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单词 支脉
释义

See also:

arteries and veins
vein (on a leaf, insect wing etc)

External sources (not reviewed)

叶柄(2-)5-10(-20)毫米; 叶片椭圆形到长圆形,很少稍卵形或倒卵形, (
[...]
6-)9-25 * (2-)3-10 厘米,
[...] 纸质或膜质,两面或一面除中脉和侧脉具短柔毛外无毛,很少背面全部稍具短柔毛,两面发亮且干燥时橄榄绿色,但通常背面较亮,基部锐尖或钝,很少圆形,先端渐尖,很少锐尖,具短尖;虫菌穴有时宿存;主脉凹陷,正面很少平, 脉 7 - 1 0对 , 支脉 弱 顶
flora.ac.cn
Petiole (2-)5-10(-20) mm; leaf blade elliptic to oblong, more rarely slightly ovate or obovate, (6-)9-25 × (2-)3-10 cm, papery or membranous, glabrous except midvein and lateral veins pubescent on one or both surfaces, rarely abaxially slightly pubescent throughout, shiny and drying olive green on both surfaces but often lighter abaxially, base acute or obtuse, rarely rounded, apex acuminate, more rarely acute,
[...]
mucronate; domatia sometimes
[...] present; major veins impressed, rarely flat adaxially, lateral veins 7-10 pairs, tertiary venation weakly percurrent.
flora.ac.cn
叶片长圆状椭圆形,披针形椭圆形,或卵形, 9-13 * 3.5-5 厘米, 有一蹶不振的单毛的背面的带白色和静脉淡灰棕色 ( 在 支脉 上 带白色),正面光滑,基部宽楔形到近圆形, 中脉和次脉正面凹陷; 次脉10-14在中脉两边各,通常在锯齿熔化支脉背面突出。
flora.ac.cn
Leaf blade oblong-elliptic, elliptic, or ovate-lanceolate, 9-13 × 3.5-5 cm, abaxially whitish and
[...]
veins grayish brown
[...] (whitish on tertiary veins) with prostrate simple hairs, adaxially smooth, base broadly cuneate to subrounded, margin awnlike serrate to sharply serrulate, apex acuminate to caudate; midvein and secondary veins adaxially impressed; secondary veins 10-14 on each side of midvein, often fusing at serration; tertiary veins abaxially prominent.
flora.ac.cn
叶柄5-8毫米;
[...] 叶片卵形到椭圆形, 4-6 * 1.5-2.5 厘米,厚纸质,基部宽楔形到圆形和有时偏斜,边缘具小齿,先端锐尖或渐尖; 次脉6-9在中脉两边各支脉纤细,网状。
flora.ac.cn
Petiole 5-8 mm; leaf blade ovate to elliptic, 4-6 × 1.5-2.5 cm, thickly papery, base broadly cuneate to rounded and sometimes oblique,
[...]
margin denticulate, apex acute to
[...] acuminate; secondary veins 6-9 on each side of midvein; tertiary veins slender, reticulate.
flora.ac.cn
叶柄4-5毫米,被绒毛;
[...] 叶片椭圆形,倒卵状匙形,或倒卵形椭圆形, 2-8 * 1.5-4 厘米,革质,有黄棕色单纯或者毛幼时, 背面具短柔毛或后脱落, 次脉7或8在中脉两边各支脉背面纤细,对不明显明显。
flora.ac.cn
Petiole 4-5 mm, tomentose; leaf blade elliptic, obovate-spatulate, or obovate-elliptic, 2-8 × 1.5-4 cm, leathery, with yellowish brown simple or fascicled hairs when young, abaxially pubescent or glabrescent, adaxially smooth or rugose, base broadly cuneate, rounded, or cordate, margin entire or apically
[...]
serrate, apex obtuse to
[...] mucronate; secondary veins 7 or 8 on each side of midvein; tertiary veins abaxially slender, [...]
evident to obscure.
flora.ac.cn
叶柄1.5-3厘米,稀疏被绒毛; 叶片狭椭圆形到倒卵形, 15-22
[...] * 6-11 厘米,革质,被星状绒毛沿中脉,基部圆形,内折的星散的边缘具齿或全缘和稍,先端短渐尖; 中脉的正面凹陷; 次脉16-20在中脉两边各支脉背面明显。
flora.ac.cn
Petiole 1.5-3 cm, thinly tomentose; leaf blade narrowly elliptic to obovate, 15-22 × 6-11 cm, leathery, abaxially stellate tomentose along midvein, base rounded, margin with scattered teeth or entire and slightly inflexed, apex shortly
[...]
acuminate; midvein adaxially
[...] impressed; secondary veins 16-20 on each side of midvein; tertiary veins abaxially [...]
conspicuous.
flora.ac.cn
叶柄0.5-1厘米,淡灰棕色蓬松; 叶片倒卵形的到倒卵状椭圆形, 10-20(-30) * 4-10
[...] 厘米,背面浓密具浅灰色星状毛,有时脱落无毛,基部圆形兑一狭楔形,边缘有细锯齿,先端短渐尖到渐尖; 中脉的背面具长的单毛; 次脉12-18在中脉两边各支脉背面明显。
flora.ac.cn
Petiole 0.5-1 cm, grayish brown shaggy; leaf blade obovate to obovate-elliptic, 10-20(-30) × 4-10 cm, abaxially densely with grayish stellate hairs, sometimes glabrescent, base rounded to narrowly cuneate, margin serrulate, apex shortly acuminate to acuminate;
[...]
midvein abaxially with long
[...] simple hairs; secondary veins 12-18 on each side of midvein; tertiary veins abaxially [...]
conspicuous.
flora.ac.cn
叶柄3-7毫米,淡黄灰色被绒毛;
[...]
披针形叶片卵形, 3-6 * 1.3-2 幼时的厘米,松散的星状短柔毛;
[...] 中脉背面具淡黄灰色具长柔毛头发,后脱落,基部圆形到宽楔形,边顶端1/3或者更迅速使成锯齿波,先端渐尖; 次脉6或7在中脉两边各和稍从边缘那里突出支脉背面纤细,对不明显明显。
flora.ac.cn
Petiole 3-7 mm, yellowish gray tomentose; leaf blade ovate-lanceolate, 3-6 × 1.3-2 cm, loose stellate pubescent when young; midvein abaxially with yellowish gray villous hairs, glabrescent, base rounded to broadly cuneate, margin apical 1/3 or more sharply serrate, apex acuminate; secondary veins 6 or 7
[...]
on each side of midvein and slightly
[...] protruding from margin; tertiary veins abaxially slender, [...]
evident to inconspicuous.
flora.ac.cn
托叶线形 3-8 * 1-2 毫米,短柔毛; 叶柄2-7(-10)毫米,短柔毛; 叶片倒卵形到椭圆状长圆形, (
[...]
2-)5-10(-21) * (1.5-)2.5-4(-9) 厘米,纸质,无毛或很少正面具柔毛,
[...] 背面具短柔毛很少无毛,无光泽,干燥时淡黄绿色,基部锐尖到钝,很少渐狭,先端圆形到锐尖或渐尖,有时具短尖;虫菌穴宿存;正面中脉平到凹陷, 脉 4 -9 对,支脉网状
flora.ac.cn
Stipules linear, 3-8 × 1-2 mm, pubescent; petiole 2-7(-10) mm, pubescent; leaf blade obovate to elliptic-oblong, (2-)5-10(-21) × (1.5-)2.5-4(-9) cm, papery, glabrous or rarely pilose adaxially, pubescent and rarely glabrous abaxially, dull, drying yellowish green, base acute to obtuse, rarely attenuate, apex rounded to acute or acuminate,
[...]
sometimes mucronate; domatia present; midvein flat to impressed
[...] adaxially, lateral veins 4-9 pairs, tertiary veins reticulate.
flora.ac.cn
叶柄3-4厘米,浅灰色的被星状绒毛; 叶片长圆状椭圆形的到椭圆形披针形,
[...] 12-20 * 2-5 厘米,背面浓密淡褐色被星状绒毛,基部圆形到宽楔形,边缘有锯齿,先端渐尖; 中脉背面杰出和正面凹陷; 次脉16-24在中脉两边各支脉背面不明显。
flora.ac.cn
Petiole 3-4 cm, grayish stellate tomentose; leaf blade oblong-elliptic to elliptic-lanceolate, 12-20 × 2-5 cm, abaxially densely pale brown stellate tomentose, base rounded to broadly cuneate, margin serrate, apex acuminate; midvein
[...]
abaxially prominent and adaxially
[...] impressed; secondary veins 16-24 on each side of midvein; tertiary veins abaxially [...]
obscure.
flora.ac.cn
叶柄1-2.5厘米,无毛; 叶片长圆状椭圆形的到披针形, 9-20 * 2-4(-5)
[...] 有细锯齿的厘米,革质的到厚纸质,后脱落,基部宽楔形到近圆形,边缘顶端2/3,先端渐尖; 中脉和背面杰出的次脉,正面稍突起; 次脉15-20在中脉两边各支脉背面明显。
flora.ac.cn
Petiole 1-2.5 cm, glabrous; leaf blade oblong-elliptic to lanceolate, 9-20 × 2-4(-5) cm, leathery to thickly papery, glabrescent, base broadly cuneate to subrounded, margin apical 2/3 serrulate, apex acuminate; midvein and secondary veins abaxially
[...]
prominent, adaxially
[...] slightly raised; secondary veins 15-20 on each side of midvein; tertiary veins abaxially conspicuous.
flora.ac.cn
叶柄5-8毫米,被绒毛;
[...] 叶片狭椭圆形,卵状披针形,或卵形, 3-8 * 1.5-3 厘米,纸质,幼时具短柔毛,后脱落,基部圆形到楔形和通常偏斜, 次脉6-8在中脉两边各支脉背面明显。
flora.ac.cn
Petiole 5-8 mm, tomentose; leaf blade narrowly elliptic, ovate-lanceolate, or ovate, 3-8 × 1.5-3 cm, papery, pubescent when young, glabrescent, base rounded to cuneate and often oblique, margin serrate from middle to apex,
[...]
apex acuminate to shortly
[...] acuminate; secondary veins 6-8 on each side of midvein; tertiary veins abaxially conspicuous.
flora.ac.cn
叶柄2-3(-5)毫米; 叶片披针形到线形, ( 1.5-)3-6(-10) * 0.4-1.5(-2) 厘米, 纸质或革质,除了一面或两面中脉具短柔毛或沿边缘具短柔毛外无毛,发亮且干燥时两面浅灰绿,基部锐尖或钝,先端钝或渐尖,边缘干燥时反卷;虫菌穴无;正面主脉平,侧脉6-12对,近直且平行 支脉 网 状
flora.ac.cn
Petiole 2-3(-5) mm; leaf blade lanceolate to linear, (1.5-)3-6(-10) × 0.4-1.5(-2) cm, papery or leathery, glabrous except for pubescent midvein on one or both surfaces and sometimes along margin, shiny and drying grayish green on both sides, base acute or obtuse, apex obtuse or acuminate, margins revolute when dry; domatia absent; major veins flat adaxially, lateral veins 6-12 pairs, nearly straight and parallel, tertiary venation reticulate.
flora.ac.cn
叶柄1-1.5厘米,被绒毛的黄棕色的浓密; 叶片狭椭圆形, 7-11 * 3-5 厘米,背面具淡黄灰白的星状毛,基部近圆形到斜,边缘顶端的部分有锯齿,先端短渐尖到骤尖; 次脉8-12在中脉两边各,背面突起,正面不明显支脉背面明显。
flora.ac.cn
Petiole 1-1.5 cm, densely yellowish brown tomentose; leaf blade narrowly elliptic, 7-11 × 3-5 cm, abaxially with yellowish gray stellate hairs, base nearly rounded to oblique, margin apical portion serrate, apex
[...]
shortly acuminate to cuspidate;
[...] secondary veins 8-12 on each side of midvein, abaxially raised, adaxially inconspicuous; tertiary veins abaxially [...]
conspicuous.
flora.ac.cn
叶柄2-8毫米,无毛,没有蜜腺;
[...]
叶片椭圆形到长圆形, 5-12 * 2-4 厘米,厚革质,两面无毛,
[...] 背面的散布的略带紫色的黑色的具微小点并且没有在基部边缘附近的2-4更大的平的蜜腺用或者有时, 在中脉的两边上的脉7-11; 支脉非常 不清楚的在两面或背面差不多看不见。
flora.ac.cn
Petiole 2–8 mm, glabrous, without nectaries; leaf blade elliptic to oblong, 5–12 × 2–4 cm, thickly leathery, both surfaces glabrous, abaxially scattered purplish black minutely punctate and with or sometimes without 2–4 larger flat nectaries near basal margin, adaxially lustrous, base cuneate, margin entire or rarely with a few teeth, apex acute
[...]
to shortly acuminate;
[...] secondary veins 7–11 on either side of midvein; tertiary veins very indistinct [...]
on both surfaces or abaxially nearly invisible.
flora.ac.cn
叶柄0.5-2厘米,无毛; 披针形叶片卵形的到椭圆形披针形, 6-12 * 1-4 厘米,
[...] 背面有点被粉,正面无毛,基部楔形和通常斜, 中脉的正面突起; 次脉10-15在中脉两边各,不明显,通常不愈合; 对非常纤细,明显不明显支脉。
flora.ac.cn
Petiole 0.5-2 cm, glabrous; leaf blade ovate-lanceolate to elliptic-lanceolate, 6-12 × 1-4 cm, abaxially slightly farinose, adaxially glabrous, base cuneate and usually oblique, margin slightly recurved and usually serrate in juvenile tree but entire or apically conspicuously serrate in mature tree, apex acuminate; midvein adaxially raised; secondary
[...]
veins 10-15 on each side of midvein, inconspicuous,
[...] usually not fusing; tertiary veins obscure to very slender, [...]
evident.
flora.ac.cn
叶柄0.8-1.2厘米; 叶片椭圆形或狭椭圆形, 8-13(-15) * 3-6 厘米,纸质,背面中脉突起,正面凹陷; 次脉13-16 对,两面突起,纤细,偏斜和在叶边缘连结支脉网状 ,基部楔形,稍下延,边缘软骨质,内卷,先端锐尖或短渐尖。
flora.ac.cn
Petiole 0.8-1.2 cm; leaf blade elliptic or narrowly elliptic, 8-13(-15) × 3-6 cm, papery, midvein raised
[...]
abaxially, impressed
[...] adaxially; secondary veins 13-16 pairs, raised on both surfaces, slender, oblique and connected at leaf margin; tertiary veins reticulate, base [...]
cuneate, slightly
[...]
decurrent, margin cartilaginous, involute, apex acute or shortly acuminate.
flora.ac.cn
纤细的叶柄,1-2厘米,无毛; 叶片卵形,长圆状椭圆形,或者有时倒卵状椭圆形, 6-9 * 2-3.5 厘米,纸质,基部楔形,具圆齿的向先端,先端尾状的浅边缘全缘或; 次脉7或8在中脉两边各,背面的稍突起,后脱落支脉背面不明显到不明显。
flora.ac.cn
Petiole slender, 1-2 cm, glabrous; leaf blade ovate, oblong-elliptic, or sometimes obovate-elliptic, 6-9 × 2-3.5 cm, papery, base cuneate, margin entire or shallowly
[...]
crenate toward apex, apex
[...] caudate; secondary veins 7 or 8 on each side of midvein, abaxially slightly raised, glabrescent; tertiary veins abaxially inconspicuous [...]
to obscure.
flora.ac.cn
叶柄(1-)2-4(-7)毫米,棕色绒毛;
[...] 叶片长圆形,椭圆形,卵形,或倒卵形, 2-9 * 1.5-5 厘米, 背面具棕色的海绵状的腺毛和淡褐色星状毛和并非后脱落, 次脉5-12在中脉两边各; 毛被隐藏支脉通常
flora.ac.cn
Petiole (1-)2-4(-7) mm, brown tomentose; leaf blade oblong, elliptic, ovate, or obovate, 2-9 × 1.5-5 cm, abaxially with brown spongy glandular hairs and pale brown stellate hairs and not glabrescent, adaxially hairy along midvein, base rounded, margin entire or with spiniform
[...]
teeth, apex obtuse to
[...] mucronate; secondary veins 5-12 on each side of midvein; tertiary veins often hidden [...]
by indumentum.
flora.ac.cn
支 持 N脉冲串 的波形函数有正弦波、方波、锯齿波、脉冲波和任意波(噪声和 DC 除 外)。
cn.rigol.com
Waveform
[...] functions which support N Cycle mode are Sine, Square, Ramp, Pulse and arbitrary [...]
waveforms (except Noise and DC).
rigol.com
有些病人需要实行切开堵塞的颈部动脉的专门的外科手术,如颈动脉内膜 剥脱术或颈脉支架术 有助于防止脑卒中的发生。
world-heart-federation.org
For some patients, special surgical
[...]
procedures to open up the blockage of
[...] neck arteries, such as carotid endarterectomy or stenting, can help prevent [...]
future strokes.
world-heart-federation.org
应在 A 组份和 B
[...] 组份流量计上游的供料管路上 安装流体调节器,以保证正确的压力控制并尽量减少脉冲。
gww.graco.com
To obtain proper pressure control
[...] and minimize pump pulsation, install a fluid [...]
regulator on the A and B supply lines upstream of the meters.
gww.graco.com
尤其是在积分形调压特性中,每次分接变换操作过程之后时间都会增加,直至 发出输脉冲。
highvolt.de
With integral control response in particular, the time until release
[...] of an output pulse would increase [...]
after each tap change process.
highvolt.de
潜在不良事件:可能发生的潜在不良事件包括但不限于对抗凝剂和/或抗血栓药物或造影剂的变态反应 • 对镍钛合金的变态反应• 动脉瘤• 动脉破裂• 动脉血栓形成• 动静脉瘘• 粥样栓塞(蓝趾综合征)• 死亡• 栓塞• 血肿/出血• 超敏反应• 感染• 穿刺部位感染/脓肿形成• 需要干预的缺血(搭桥或脚趾、足部或腿部截肢)• 假性血管瘤形成• 肾功能衰竭• 置支架的动脉再次狭窄支架栓支架定位不良• 支架移位• 支架膨胀断裂• 血管穿孔或破裂•跛行加重/静息痛。
businesswirechina.com
POTENTIAL ADVERSE EVENTS: Potential adverse events that may occur include, but are not limited to Allergic reaction to anticoagulant and/or antithrombotic therapy or contrast medium • Allergic reaction to nitinol • Arterial aneurysm • Arterial rupture • Arterial thrombosis • Arteriovenous fistula • Atheroembolization (Blue Toe Syndrome) • Death • Embolism • Hematoma/hemorrhage • Hypersensitivity reactions • Infection • Infection/abscess formation at access site • Ischemia requiring intervention (bypass or amputation of toe, foot or leg • Pseudoaneurysm formation • Renal failure • Restenosis of the stented artery • Stent embolization • Stent malapposition • Stent migration • Stent strut fracture • Vessel perforation or rupture • Worsened claudication/rest pain.
businesswirechina.com
Pulsar-35的特色包括可以实现精确的植入准确性的三轴输送系统,该系统得益于与Pulsar-18同样卓越 支 架 设 计——包括专为股浅 脉 ( SF A)疾病 支 架 设 计的高多轴灵活性和最佳径向力等特色。
tipschina.gov.cn
The Pulsar-35 features a triaxial delivery system designed to provide precise implantation accuracy, and the system
[...]
benefits from the same
[...] outstanding stent design as the Pulsar-18 -- including features such as high multiaxis flexibility and optimized radial force specifically designed for the challenges of SFA stenting.
tipschina.gov.cn
此前,Rowe 是 Datascope
[...] 公司的业务发展和战略规划副总裁,也是强生公司介入系统事业部(JJIS)的业务发展副总裁,负责公司冠 状脉支架的开发工作。
edwards.com
Carlyn D. Solomon has been corporate vice president, critical care since 2007 and is
[...]
responsible for Edwards’ global market-leading
[...] critical care and vascular businesses, as [...]
well as corporate quality and regulatory affairs.
edwards.com
李氏大药厂控股有限公司 (创业板上市编号: 8221; 网址: www.leespharm.com)
[...] ,今天公布集团产品Horus®s(冠脉支架 和快速交换系统)对治疗冠心病的临床研究,在随着早前Challenger® [...]
PTCA气球导管的临床研究的完成,目前已成功录入全部病例数。
leespharm.com
Lee's Pharmaceutical Holdings Limited (GEM) Stock: 8221; Website: www.leespharm.com) today announced that the Group has successfully completed the
[...]
enrollment of patients for a clinical trial on
[...] Horus®s (Coronary Stent with delivery system), [...]
following the completion of clinical
[...]
study on evaluating the effects of Challenger® PTCA Balloon Catheter for patients with coronary heart disease.
leespharm.com
第二次非洲和海外知识分子会议(CIAD)的主题是“海外非洲人和非洲的复兴”,会 议一致认为具有非洲历史脉的海 外非洲人更大的参与将有助于克服各国非裔群体所面临的 挑战,也有助于非洲大陆的整体发展。
unesdoc.unesco.org
During CIAD II, the main theme of which was “The Diaspora and the African Renaissance”, it was agreed upon that a greater engagement of the African Diaspora with its historic African roots will assist in overcoming the challenges communities of African origin face in different countries and will contribute to the development of the African continent as a whole.
unesdoc.unesco.org
计划开展两项活动,一项是提高社区对自然灾害和风险的认 识,考虑在加勒比地区开展这项活动(与金斯敦办事处合作),另一项是关于安第斯 脉泥 石流的风险评估(由秘鲁政府牵头)。
unesdoc.unesco.org
Two activities are envisaged, one on community awareness of natural hazards and risk, which is foreseen to take place in the Caribbean (in collaboration with the Kingston Office) and the other on landslide risk assessment in the Andean range (to be headed by Peruvian authorities).
unesdoc.unesco.org
關於對藝團的資助,委員普遍認為,政府當局必須(a)
[...] 確保撥款資源在演藝團體之間得到合理而公平的分配;(b)檢討當 局資助主要演藝團體的現行模式,以免窒礙沒有接受資助的商業 藝團的發展;(c)提供更多資助支援 中小型藝團及新進藝術家; (d)探討有何方法可盡量減少在營辦藝術活動方面的員工和行政支,以便把節省下來的款項重新撥作藝術發展用途;(e)研究現行 撥款政策在達致各項政策目標方面的成效,例如鼓勵藝術與文化 作多元均衡發展的政策目標;及(f)考慮增加文化藝術方面的整體 [...] [...]
撥款,因為現時有迫切需要實現西九文化區計劃的願景。
legco.gov.hk
Regarding funding support for the arts groups, members in generally considered that the Administration should (a) ensure a reasonable and fair distribution of funding resources amongst arts groups; (b) review the existing mode of subsidy for the major performing arts groups to avoid stifling the development of non-subvented commercial arts
[...]
groups; (c) provide
[...] more funding for the support of small and medium sized arts groups and budding artists; (d) explore means to minimize staffing and administrative expenses in the operation [...]
of arts programmes so
[...]
that the savings could be re-allocated to the use of arts development; (e) examine the effectiveness of the current funding policy in achieving the policy goals, such as encouraging diversified and balanced development of arts and culture; and (f) consider increasing its overall allocation of funding for culture and the arts, given the imminent need to achieve the vision of the West Kowloon Culture District project.
legco.gov.hk
冈比亚还报告称,它继 续开展合作,在受影响地区的社区进行雷险教育,而且拥有 支 训 练 有素、装备 完善的人道主义排雷队,时刻准备应对任何紧急情况。
daccess-ods.un.org
Gambia also reported that it continues in collaborate to deliver mine risk education in communities in the affected areas and has a well trained and fully equipped humanitarian demining team which is always ready to respond to any emergencies.
daccess-ods.un.org
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