| 单词 | 正离子 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 正离子 —positive ion (physics)See also:正子 n—positron n 正正 adv—exactly adv 离—without (sth) • be away from • independent of • part from • ☲ • mythical beast (archaic) • surname Li • (in giving distances) from
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样品在酸性环境水解,经乙酸乙酯、磷酸盐缓冲液依次提取,Oasis MAX固相萃取小柱净化,用Waters Xterra MS C18柱(150 mm×2.1 mm, 5 μm)分离,以甲醇-0.2%甲酸为流动相梯度洗脱,采用多反应监测 (M R M ) 正离子 模 式 检测,内标法定量。 chrom-china.com | The separation of the compounds was carried on a Waters Xterra MS C18 column (150 mm×2.1 mm, 5 μm) by a gradient elution using methanol and 0.2% formic acid as mobile phases. chrom-china.com |
不同类型的减肥保健食品经加速溶剂萃取后,用甲醇和10 mmol/L乙酸铵水溶液作流动相,采用梯度洗脱方式以Waters Atlantis T3色谱柱(150 mm×2.1 mm, 3 μm)分离,以电喷雾离子源正离子检测 方式进行质谱分析。 chrom-china.com | After the foods were extracted under accelerated solvent extraction, the HPLC separation was performed on a Waters Atlantis T3 column (150 mm × 2.1 mm, 3 μm) with a linear gradient elution program of methanol and 10 mmol/L ammonium acetate as the mobile phase. chrom-china.com |
采用三氯乙酸-乙腈溶液提取鸡组织中的金刚烷胺、金刚乙胺、美金刚、咪喹莫特和吗啉胍,离心过滤后经强阳离子交换柱(SCX)净化,色谱柱Xamide(100 mm×2.1 [...] mm, 5 μm)分离,多反应监测(MRM)正离子扫描方式进行质谱检测。 chrom-china.com | The compounds were extracted from the samples with trichloroacetic acid solution and acetonitrile, and then cleaned-up by strong cation exchange (SCX) solid phase extraction cartridges. The analytes were separated on a Xamide column (100 mm×2.1 mm, 5 μm) and determined qualitatively and [...] quantitatively with tandem mass spectrometry [...] using positive polarity mode under multi-reaction [...]monitoring (MRM) scan type. chrom-china.com |
样品依次经过乙腈和酸化乙腈处理后,冷冻离心浓缩,经超高效液相色谱 分 离,正离子 扫 描模式下,在10 min内对19种抗生素进行分离和检测,质量浓度在10～500或15～1000 μg/L范围内具有良好的线性关系,检出限为3～5 μg/L,平均回收率为68.4%～96.7%。 chrom-china.com | The linear range of the antibiotics was 10~500 or 15~1000 μg/L. The limits of detection (LOD) were from 3 to 5 μg/L. At the spiked levels of 20 and 100 μg/L, the average recoveries were from 68.4% to 96.7% with the relative standard deviations ranging from 2.1% to 12.5%. chrom-china.com |
脂质提取物经Varian ChromSpher 5 Lipids柱分离,在0.75 [...] mL/min的流速下以乙腈-正己烷(1:99, v/v)为流动相进行等度洗脱,采用大气压化学电离 源 正离子 模 式 电离,质谱增强型全扫描、增强型子离子扫描和中性丢失扫描模式检测。 chrom-china.com | The extract was separated on a Varian ChromSpher 5 Lipids column with isocratic elution using acetonitrile-hexane (1:99, v/v) as mobile phase at a flow rate of 0.75 mL/min, and detected by a mass spectrometer equipped with [...] an atmospheric pressure [...] chemical ionization (APCI) source in positive ion mode to acquire [...]sufficient MS information of [...]TAG compounds by enhanced mass spectrometry (EMS), enhanced product ion (EPI) and neutral loss (NL) scans. chrom-china.com |
样品中残留的农药经乙腈提取、石墨化炭黑(ENVI-Carbon)固相萃取柱净化后,使用含1%(v/v)甲酸的甲醇-二氯甲烷(20:80, [...] v/v)洗脱,UPLC分离,最后采用电喷雾串联质谱 在 正离子 多 反 应监测(MRM)扫描模式下进行测定。 chrom-china.com | The pesticides were extracted with acetonitrile, cleaned-up by an ENVI-Carbon solid phase extraction cartridge, eluted with 1% formic acid in methanol-dichlormethane (20:80, v/v), separated [...] with UPLC and detected with MS/MS in multiple reaction monitoring (MRM) mode via [...] positive electrospray ionization (ESI+). chrom-china.com |
采用电喷雾正离子(ESI+)模式电离,选择反应监测(SRM)模式检测,确定了磷酸西他列汀和氟西汀的监测离子对分别为m/z 408.0→235.0和m/z 310.0→148.0,用基质匹配标准溶液法进行定量。 chrom-china.com | The electrospray was operated in the positive ionization mode and the sitagliptin phosphate and fluoxetine were identified by selected reaction monitoring (SRM) mode, and the monitoring ions of them were m/z 408.0→235.0 and m/z 310.0→148.0, respectively, which were used to qualify and quantity the targets by the method of matrix-matched standard solution. chrom-china.com |
用精确的测量装置测量钢棒与夹子正 面 之 间的距 离。 graco.com | Use accurate measuring [...] device to measure distance between bar and [...]face of clamp. graco.com |
应该使用化学纯的氢氧化钠以及蒸馏水或 去 离子 水。 cn.lubrizol.com | Chemically pure sodium hydroxide and [...] distilled or deionized water should [...]be used. lubrizol.com |
委员会建议调整这种教育，使之适应儿童的需要，以鼓 励 离开 正规教育系统的儿童重新入学。 daccess-ods.un.org | The Committee recommends that such education be adapted [...] to the needs of children with a view to [...] encouraging those who are no longer in the formal educational system [...]to re-enrol. daccess-ods.un.org |
在其目前的形式核准父亲名单包括塞浦路斯，格雷戈里nazianzen，罗勒，亚他那修，金口，西奥菲勒斯，希拉里的亚历山德里亚（在一个想要手稿），刘汉铨，奥古斯丁，杰罗姆，繁荣， 狮 子 座 ， 西里尔（“每一丝一毫的”到弗拉维安托梅是根据诅咒接受），和“的论文也对所有 东 正 教 神 父，谁 偏 离 在 从神圣罗马教会的团契什么，并没有从她的信心和说教分离，但通过参与者神的恩典，直到他们在她的共融生活的结束，也是法令的信件，其中最幸运教皇在不同时代赋予不同的父亲咨询时，要与崇拜“收到。 mb-soft.com | In its present form the list of approved Fathers comprises Cyprian, Gregory Nazianzen, Basil, Athanasius, Chrysostom, Theophilus, Hilary, Cyril of Alexandria (wanting in one manuscript), Ambrose, Augustine, Jerome, Prosper, Leo ("every [...] iota" of the tome to [...] Flavian is to be accepted under anathema), and "also the treatises of all orthodox Fathers, who deviated in nothing from the fellowship of the holy Roman Church, and were not separated [...]from her faith [...]and preaching, but were participators through the grace of God until the end of their life in her communion; also the decretal letters, which most blessed popes have given at various times when consulted by various Fathers, are to be received with veneration". mb-soft.com |
它还涉及审查每一个案子，以确保对余额为负差的 案 子 采 取 人事 行动，将有关工作人员记作休无薪特别假，并 纠 正离 职 人 事行动，以便薪金股能 够确定多付的款额数。 daccess-ods.un.org | It also involves the review of each case to ensure that those with negative balances have issued personnel [...] actions placing [...] concerned staff on special leave without pay and correcting the separation personnel action which will enable the Payroll [...]Unit to establish the amounts of overpayments. daccess-ods.un.org |
有证据表明，有苏丹因为偏离正常的 程 序和先例，违背顾问的建议，而被废黜。 daccess-ods.un.org | There is evidence of Sultans being deposed for [...] deviating from normal procedures and [...]precedents, against the advice of their counsellors. daccess-ods.un.org |
在重申南非谴责以色列持续进行封锁、 正在进行隔离墙建 设和扩大以色列定居点的同时， 他也再次呼吁以色列停止扩大在西岸的定居点，停 [...] 止拆毁西岸以及东耶路撒冷的巴勒斯坦人的家园， 这些都严重损害了西岸和加沙的社会和经济结构， 增加了失业、贫困和对人道主义援助的依赖，并直 [...]接影响到享受经济和社会权利。 daccess-ods.un.org | Reiterating South Africa’s condemnation of [...] the continuing blockade, the ongoing [...] construction of the separation wall and the expansion [...]of Israeli settlements, he also [...]again called on Israel to cease expansion of settlements in the West Bank and its demolition of Palestinian homes there and in East Jerusalem, which were severely damaging the social and economic structures of the West Bank and Gaza, increasing unemployment, poverty and reliance on humanitarian assistance and directly affecting the enjoyment of economic and social rights. daccess-ods.un.org |
这群人在代表团大门口逗留了将近 20 分钟，当时古巴外交工作人员结束在 联合国总部的工作后正返回代表团大楼，或 者 正离 开 大 楼回家，但却被这群人阻 挡，无法自由通行，造成代表团的工作受到干扰。 daccess-ods.un.org | The group remained at the main entrance of the Mission for nearly 20 minutes, thus blocking the free passage of Cuban personnel and interfering in the performance of the Mission, at hours when the Cuban diplomatic staff is returning to the Mission’s building, after working in the United Nations Headquarters, or leaving to go home. daccess-ods.un.org |
该项目着重为亚洲和非洲地区 的发展中国家建设国际等离子研究 与教育中心，并在发展中国家建立基准科学教育实验室网 络，以与世界上等离子物理学最著名的中心开展合作，如俄罗斯联邦的 MITP 和 IHED、美 国的麻省理工学院和斯坦福大学、英国的剑桥大学、南非的约翰内斯堡大学、意大利的比萨 大学、和其他一些国际研究中心，如瑞士日内瓦的 CERN 和俄罗斯联邦杜布纳的联合核研究 所（JINR）。 unesdoc.unesco.org | The project is focused on the development of an [...] international plasma research and education centre for developing countries in the Asian and African regions, and of a network of benchmark scientific-educational laboratories in developing countries for cooperation with world centres of excellence in plasma physics such [...]as MITP and IHED in the [...]Russian Federation, the Massachusetts Institute of Technology (MIT) and Stanford University in the United States of America, Cambridge University in the United Kingdom, Johannesburg University in South Africa, Pisa University in Italy, and international research centres, such as CERN in Geneva (Switzerland) and the Joint Institute for Nuclear Research (JINR) in Dubna (Russian Federation). unesdoc.unesco.org |
只有伊萨为您提供完全集成的进程控制，无论是 等 离子 系 统 、燃料气体控制、激光指针以及其他任何进程操作，都由 [...] VISION™ 数控系统进行统一控制。 esab-cutting.cn | Only ESAB offers fully integrated process [...] control with the plasma system, oxy-fuel [...]gas control, laser pointer and any other [...]process options all operated through the Vision CNC. esab-cutting.net |
資料 顯示，本港許多氣候模式在過去的時間有明顯改變，與全球 其他地區同一時期的觀測一致。例如每年平均溫度和年降雨 量有所增加、有更多的熱夜和雷暴日子、寒冷 日 子正 在 減少 及海平面上升。 legco.gov.hk | There are observable changes in many weather patterns which correspond to the changes experienced by many global climatic systems observed over the same period, such as increasing annual mean temperature and annual rainfall, more hot nights and thunderstorm days, less cold days, and rising sea level. legco.gov.hk |
另外，古巴也无法采购到价值 193 000 美元的电感耦合等离子体质 谱仪，申 请这项采购计划属于国际原子能机构执行项目的一部分，即 [...] CUB/5/018 号项目， 通过引进核分析技术加强对渔业产品中化学污染废物的官方监控系统。 daccess-ods.un.org | In another connection, Cuba was also unable to purchase an [...] inductively coupled plasma mass spectrometer [...]at a cost of US$ 193,000, which was requested [...]as part of a project implemented by the International Atomic Energy Agency (IAEA), entitled “Strengthening Official Control of Chemical Residues and Contaminants in Fishery Products” (CUB/5/018), which introduces nuclear analytical techniques. daccess-ods.un.org |
妻子离开其丈夫以后，由于 担心受到驱逐或监禁而无法寻求援助。 daccess-ods.un.org | A wife who leaves her husband is unable to seek assistance for fear of deportation or imprisonment. daccess-ods.un.org |
如果大家接受租金可加可減的精神， 而大家又覺得作為社會一分子，正如 梁 家傑議員所說，有需要在社會向上流 動，要向社會作出貢獻的時候，我們是否也應容許租金可加可減的精神或機 制出現，令房委會在租金方面的收入，可幫助它支付屋邨的開支呢？ legco.gov.hk | Do you accept this point? If we accept the spirit of allowing both upward and downward adjustments of rents, and if we feel that we are members of this society, as mentioned by Mr Alan LEONG, hence it is necessary to allow people to have upward mobility in society and make contribution to society, should we also allow the emergence of the spirit or the mechanism providing for both upward and downward adjustments of rents, thereby enabling the HA to use its rental income to help meet the expenditure of public housing estates? legco.gov.hk |
马尔代夫政府极其关注极权份子正在 上 升的影响以及马尔 代夫青年人去国外后回来受到极端组织的影响的趋势日增。 daccess-ods.un.org | The Government was extremely concerned at the rising [...] influence of extremists and the increasing [...]tendency of young Maldivians to travel [...]abroad and come under the influence of extremist organizations. daccess-ods.un.org |
我们感到鼓舞的是，在过去几个月里，这方面的 势头显著增大，尤其体现在以下三个方面：瓦尔斯特 伦特别代表获得了任命，而且在她的努力下，一个由 优秀人员组成的工作班子正在形 成；成立了一个专家 小组；特别代表立即对刚果民主共和国境内的严重危 机给予了重视。 daccess-ods.un.org | We are encouraged by the momentum that has grown considerably in the past few months, particularly in three areas: the appointment of Special Representative Wallström and her work beginning to assemble a team of well qualified staff; the formulation of a team of experts; and the immediate attention that the Special Representative has given to the grave crisis in the Democratic Republic of the Congo. daccess-ods.un.org |
她还说， 为了保证适足的住房，包括为筹备这些活动，城市部正在制订关于城市 脱 离正常 秩序的国家法律框架，其草案可在互联网上检索，以便民间社会参与。 daccess-ods.un.org | She also said that, in order to guarantee adequate housing, including in the preparation of those events, the Ministry of Cities is developing a national legal framework for urban dislocations, the draft of which is available on the Internet for civil society participation. daccess-ods.un.org |
用于高频率电子设备和光电产品的 III-V 材料：离子束蚀 刻解决方案不仅可避免基于 CI 的反应离子束蚀刻的损坏效应，而且可以针对许多应用维持卓越的侧壁控制和重复性，如高频集成电路元件、LED 触点和高电子迁移率晶体管 (HEMT)。 veeco.com.cn | III-V Materials for [...] High-Frequency Electronics and Optoelectronics: Ion beam etch solutions avoid the damaging effects of CI-based reactive ion beam etch [...]while maintaing superior [...]sidewall control and repeatability for applications such as high-frequency integrated circuit components, LED contacts and high electron mobility transisters (HEMT). veeco.com |
据认为，部署非洲子午线 B-场教育和研究仪器阵列的目的是：(a)监测由于 [...] 当地时间、季节和磁活动的作用，制约中、低纬度地区 等 离子 体 运动的电动力 学；(b)了解进入中、低纬度地区的超低频脉动强度及其与赤道电射流和极光电 [...]喷流指数的关联；(c)支持对 [...] Pc5 超低频波对范艾伦辐射带内部兆电子伏电子总 数的影响的研究。 daccess-ods.un.org | It was observed that the African Meridian B-field Education and Research (AMBER) instrument array was deployed to: (a) [...] monitor the electrodynamics that governed [...] the motion of plasma in the lower [...]and middle latitudes as a function of local [...]time, season and magnetic activity; (b) understand ultra-low-frequency pulsation strength into low- and mid-latitudes and its connection with equatorial electrojets and the auroral electrojet index; and (c) support studies about the effects of Pc5 ultra-low-frequency waves on the mega electron volt electron population in the inner parts of the Van Allen radiation belts. daccess-ods.un.org |
用于治疗皮肤（包括电离子透入 疗法/超声透入疗法）、耳、鼻、眼、口、齿龈和肛周 科疾病的外用制剂不属于禁用，也无须任何治疗用药豁免。 unesdoc.unesco.org | Topical preparations when used for dermatological (including iontophoresis/phonophoresis), auricular, nasal, ophthalmic, buccal, gingival and perianal disorders are not prohibited and do not require any form of Therapeutic Use Exemption. unesdoc.unesco.org |
在阿勒颇以外地区的泰勒里夫(Tall Rif)，恐怖分子正准备 用炸药对叙利亚 人进行新的大屠杀，但天意干预，他们准备的爆炸装置在自己面前爆炸，炸死炸 [...] 伤其中几人。 daccess-ods.un.org | In the Tall Rif`at area outside [...] Aleppo, the terrorists were preparing [...]to carry out a new massacre of Syrians, using explosives, [...]but divine providence intervened and the explosive device that they had been preparing blew up in their faces, killing and injuring several of them. daccess-ods.un.org |
其他传统设备商，如北电和摩托罗拉，都面临着许多挑战，目前他们已经或正在被更大的3G同行收购（爱立信收购了北电的CDMA资产，同时诺基亚西 门 子正 在 收 购摩托罗拉的网络部门）。 zte.com.cn | Other traditional players such as Nortel and Motorola have faced many challenges and now have been acquired or are in the midst of being acquired by their larger 3GPP counterparts (Ericsson acquired Nortel’s CDMA assets, while Nokia Siemens is in the midst of acquiring Motorola's networks division). wwwen.zte.com.cn |
尽管加沙内外的局势依然复杂——今天的事件 只是其中一个例子——正如有 人提到，我们应当继续 维护过去几周取得的积极发展，使我们和巴勒斯坦权 力机构能够坐到一起，为了我们人民和整个区域的利 益进行直接会谈。 daccess-ods.un.org | While the complicated situation in and around Gaza persists — and today’s incident is only one example of it — we should continue to embrace, as has been mentioned, the positive developments of the past few weeks so that we and the Palestinian Authority can sit together for direct talks for the benefit of our people and the region as a whole. daccess-ods.un.org |
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。