| 单词 | 叶片 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 叶片 noun —blade n (often used)less common: petiole n 叶片 —blade (of propellor)Examples:叶片状—foliated • striated inthin leaves (草) 叶片 n—blade n (螺旋桨) 叶片 n—blade n See also:叶 n—leave n • foliage n • page n 叶—lobe • surname Ye • (historical) period • be in harmony
|
在这样的负载情况下，叶片轮廓 的断面系数达到最高值，这就降低了损害风险。 voith.com | In this load situation, the section [...] modulus of the blade profile is at [...]its highest, which reduces the risk of damage. voith.com |
带锐齿的阔大叶片以及 其名字中的“Holly”（冬青）一词，时常让人误以为高山刺芹是冬青属植物，事实上，高山刺芹与胡萝卜同属无害的伞形科植物。 clarinsusa.com | The plant's [...] large, spiky-edged leaves and name place it [...]in the holly family but in reality Eryngium alpinum is a harmless [...]apiaceae (umbelliferae) from the same family as the carrot. clarinsusa.com |
螺旋桨叶片上的 浮冰碰撞点通常在靠近轴承 的 叶片 上 部。 voith.com | The impact point of the ice floes at [...] the propeller blade is usually in the upper part of the blade near the bearings. voith.com |
我公司此获奖的新品种瑰丽镶边紫色-(N°2595)是哈里奥®系列新颖奇特花型皱边花型中的新花色，花朵大 ， 叶片 小 ， 株型紧凑，植株强壮。 cyclamen.com | CURLY® Purple with edge » (N°2595) broadens the fancy range of Halios®, with a new generation of large fringed flowers called CURLY®, offering both density and volume. cyclamen.com |
它可以快速、均一的粉碎各类型样品，包括饲料、粮食 、 叶片 、 化 学品、药片和类似产品。 foss.cn | It is designed for rapid, uniform grinding of a wide variety [...] of feeds, grains, leaves and also for grinding of chemicals, [...]pharmaceuticals and similar products. foss.nl |
第二天，大雄发现一条鱼尾巴下方的 叶片 ， 当哆啦A梦看到了这一点，他们发现了一个女孩。 zh-cn.seekcartoon.com | The next day Nobita notices a fish [...] tail beneath the leaves, when Doraemon saw [...]this they found a girl. ja.seekcartoon.com |
模型叶片间二 相流压力梯度（如与设计的机器不同）的影响。 anfahrkomponenten.eu | The influence of pressure gradients on the [...] two-phase flow between the blades if the turbine prototype [...]differs from the turbine model. anfahrkomponenten.eu |
一位原始设备制造商客户要求海卓泰特设计一个多头拉伸装置，能够同时拉伸最多 88 个螺栓，用于连接 38 米长的叶片轴承回转支撑。 hydratight.com | An OEM customer asked Hydratight to design a multi-stud tensioning device which was [...] capable of simultaneously tensioning up to 88 bolts, to be used to connect [...] a 38 metre long blade to a bearing slew ring. hydratight.com |
淡绿色的叶片上不 满许多充满精油的细小腺体，散发出一种非常味类似于迷迭香和薄荷的香味。 clarinsusa.com | Its pale green leaves are covered with [...] small glands full of essential oils with a fragrance very similar to rosemary and peppermint. clarinsusa.com |
叶互生，达50厘米；叶柄和轴具鳞片的或无毛； [...] 小叶柄1-15毫米，有时稍膨大，具稀疏或密鳞片，有时几无毛；小叶3-9，互生到近对生； 小叶叶片椭圆形，长圆形，卵状披针形，或者披针形， [...] 5-20(-30) * 2-7.5(-11.5) 厘米， 纸质到革质，两面无毛或正面只在中脉上具鳞片，背面只在脉上具鳞片或整个背面都具鳞片，背面中脉突出，正面背腹扁平， [...] 次脉在中脉两边各(8-)12-15(-16)，背面突出或背腹扁平，正面平坦，突出，或背腹扁平，基部圆形或一侧多少偏斜楔形且明显下延另一侧圆形，先端渐尖到钝。 flora.ac.cn | Leaves alternate, to 50 cm; petiole and rachis lepidote or glabrous; petiolules 1-15 mm, sometimes slightly inflated, sparsely to densely lepidote, sometimes [...] glabrescent; leaflets 3-9, alternate to [...] subopposite; leaflet blades elliptic, oblong, [...]ovate-lanceolate, or lanceolate, 5-20(-30) [...]× 2-7.5(-11.5) cm, papery to leathery, both surfaces glabrous or adaxially lepidote only on midvein and abaxially lepidote on veins only or on entire surface, midvein abaxially prominent and adaxially depressed, secondary veins (8-)12-15(-16) on each side of midvein, abaxially prominent or depressed, and adaxially flat, prominent, or depressed, base rounded or ± oblique by being cuneate and conspicuously decurrent on one side and rounded on other, apex acuminate to obtuse. flora.ac.cn |
这个世界最大的风力涡轮机组将高出海平面约160米，其巨 型 叶片 将 在这个由546个岛屿组成，最高海拔74米，景色美丽迷人的城市上空高高旋转。 norway.org.cn | Reaching some 160 metres above the sea surface, the [...] world’s largest wind turbine will be [...] spinning its rotor blades far above this municipality’s [...]fascinating landscape of 546 [...]islands, where the highest elevation is a mere 74 metres. norway.cn |
选育适合当地自然条件的野生牧 [...] 草或驯化栽培的人工牧草优良品种；选育深根系、直立小面 积 叶片 、 对 干旱缺水的环 境具有较强适应性和抵抗能力的优质耐旱牧草。 wrdmap.org | Select and breed wild forage grasses that adapt to local natural conditions or artificially cultivate quality forage grass [...] varieties. Select and breed deeproot, [...] straight small-sized leaf quality drought-enduring [...]grasses that have relatively strong [...]adaptability and resistance in water-scarce environments. wrdmap.org |
用 于 风 力 发 电 行 业 的 Araldite 树 脂 产 品 系 列 有 助 于 生 [...] 产 更 长 且 重 量 更 一 致 的 叶 片， 并 且 拥 有 更 高 的强度和抗疲劳性。 huntsman.com | The range of Araldite resin products for the windturbine industry [...] helps create rotor blades that are longer and [...]more consistent in weight and have higher [...]strength and fatigue properties. huntsman.com |
转桨式水轮机和灯泡贯流式水轮机都具有在各种水头下实现高效运行的特点，这要归功于活动导叶和转轮 浆 叶片 的 可 调节性。 anfahrkomponenten.eu | The outstanding feature of Kaplan [...] and Bulb turbines is their high efficiency in a wide head range thanks to adjustability [...] of wicket gates and runner blades. anfahrkomponenten.eu |
在生产天然杀虫剂时使用了 10 [...] 余种植物，其中包括在该国自然 生长的胡椒、洋葱、韭菜、烟草、番 茄 叶片 ， 有助于控制苍蝇、白蚁、毛虫和其 他对农作物有害的昆虫。 daccess-ods.un.org | Over 10 species of plants are used in the production of natural [...] pesticides, including pepper, onions, leeks, [...] tobacco and tomato leaves, which grow naturally [...]in the country and are useful for [...]controlling flies, termites, caterpillars and other insects harmful to crops. daccess-ods.un.org |
流变仪可通过较小的样品体积，模拟各种凹版印刷 、 叶片 、 槽 模系统，对胶粘剂与密封剂的涂布特性进行正确定量。 malvern.com.cn | Rheometers can be used to simulate a [...] variety of gravure, blade, slot die systems [...]to accurately quantify the coating properties [...]of adhesives and sealants using just small sample volumes. malvern.com |
三叶片推进 式搅拌桨应该尽可能的接近烧杯底部 ， 叶片 转 动 时不要擦碰烧杯壁。 cn.lubrizol.com | The three-blade marine impeller should be as near the bottom of the beaker as possible, without touching as the blade turns. lubrizol.com |
这里，日本研究人员展示通过在叶片 周 围 增加简单的“环” ， 叶片 速 度得到明显增加。 bksv.cn | Here, Japanese researchers have demonstrated apparently radical blade speed increases [...] through the simple addition of a ‘ring’ around the circumference of the blades. bksv.com |
含尘气流在旋转的笼型转子形成的强烈而稳定的平面涡流作用下，使中粗粉在离心力的作用下被抛向立式导 向 叶片 后 失 去动能，落到中粗粉收集锥中，通过中粗粉管排出。 mayastar.com.cn | Dust stream forms plane vortex which is strong and stable in the [...] rotating cage type rotor, after thrown to the [...] vertical guide vane, coarse powder [...]loses kinetic energy under the action of centrifugal [...]force, and then falls into coarse powder collection cone, and discharged from the middle coarse powder pipe. mayastar.com.cn |
推力的大小由该盘的旋转速度决定； 叶片 角 度决定推力的方向。 coupling-service.eu | The magnitude of thrust is determined by the rotational speed [...] of the disk; the blade angle determines [...]the direction of thrust. coupling-service.eu |
以同样的方法我们在顶棚上挂面了层层叠叠的有机玻 璃 叶片 作 为 遮阳，为人们提供了一个短暂的逃离。 chinese-architects.com | In the same way we make the ceiling fully hanged with [...] layers of plexi-glass leaves as sunshade, to provide [...]a nice space to escape. chinese-architects.com |
下面给出的协议描述了一个简单的方法，使用PFD的浸润安装在拟南 芥 叶片 中 等 ，但我们预计，这种方法可用于成像空气丰富的组织需要的各种应用。 jove.com | The protocol given below describes a simple method for using PFD as [...] an infiltrative mounting medium in [...] Arabidopsis thaliana leaves, but we anticipate [...]that this method may be used in a variety [...]of applications where imaging air-rich tissues is desired. jove.com |
从室内向外看，在透明玻璃后面或贴在磨砂玻璃上的花 草 叶片 与 远 离磨砂玻璃的植物会产生如同水墨画中的干、湿笔对比，前者深黑明晰，后者如淡墨晕染。 chinese-architects.com | Upon completion, we find an unexpected visual effect: the plants behind the frosted and transparent glasses resemble a Chinese water color painting of varied shades. chinese-architects.com |
即使对于近距离视觉效果，在照片剪贴时也不一定看到不同 的 叶片形 状。 help.emd.dk | Even in short distance visualization it will be difficult to see [...] different blade shapes on a photomontage. help.emd.dk |
新鲜食者上升，从目前的多孔板进行异物水面和溢流堰板，完成洗涤加工脱水：具有更大的密度沙沉没到浴缸底部，螺 旋 叶片 向 上 推此砂，当通过以上的水位通过适当的长度上浴缸，水是从另一个排水入沙池沟排水，脱浇水沙从放电开幕。 chinatrader.ru | The fresh eater rising current from the porous plate carry foreign matter to water surface and overflow the weir plate, to finish washing processing De-watering:The sand [...] with bigger density is sunken down to tub [...] bottom, the screw blade pushes this sand [...]upwards, when passing through upper tub [...]of proper length above water level, the water is draining into sediment pool from another drainage ditch, the de-watered sand is out from the discharging opening. chinatrader.ru |
有效的除雾器和优化的叶片可以 保护设备，同时实现在高 速气流环境下的运行且无残留湿气。 munters.com | Effective mist elimination with optimized profiles protects this equipment while still permitting high gas velocities without moisture carryover. munters.co.jp |
煤泥旋切机是利用中轴螺旋叶片及耙 齿，将进入机体内的大团煤泥进行分割、撕裂、切片，有效改善煤泥团的直径，从而提高煤泥烘干机的干燥速率与处理能力。 mayastar.com.cn | Coal slurry rotary cutting machine [...] is using spiral blades of centre shaft [...]and rake teeth to split, tear, slicing to the [...]coal slurry which enters the machine body, effectively improve the coal mud diameter, thereby enhancing processing ability and drying speed of coal slurry dryer. mayastar.com.cn |
海卓泰特在四个工具中设计了一种多头螺柱拉伸器设备，能够将多达 88 个连接 125 英尺长叶片的螺柱同时拉伸至轴承回转支撑，或者将轴承连接到衬套。 hydratight.com | Hydratight designed a multi-stud tensioner device built up in four tool segments capable of [...] simultaneously tensioning up to 88 bolts connecting [...] a 125 ft long blade to a bearing slew [...]ring, or connecting the bearing to the hub. hydratight.com |
工作JOYAL螺旋洗砂洗涤原理：沙子送入沉淀池，从进料箱，通过旋转螺 旋 叶片 作 用 ，沙子是车削和磨削相互轧制和消除杂质和水沙周围空气层，以方便去水。 chinatrader.ru | Working Principle Of JOYAL Screw Sand Washing Washing:The sand is feeding into the [...] sediment pool from the feeding box, acting by [...] rotating screw blade, the sand is turning [...]and rolling and grinding each other [...]to eliminate impurity and water-air layer around sand to facilitate de-water. chinatrader.ru |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。