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- effective electron mass 有效电子质量
- The mass of proton ,e.g. ,is 1836 times heavier than the electron mass . 例如,质子的质量比电子的质量重1836倍。
- The mass of proton, e.g., is 1836 times heavier than the electron mass . 例如,质子的质量比电子的质量重1836倍。
- The mass of proton , e.g. , is 1836 times heavier than the electron mass . 例如,质子的质量比电子的质量重1836倍。
- Use of electron mass instead of the reduced mass to calculate the ground-state energy of the hydrogen atom gives -13,606 eV, which is in error by 7 parts in 13,000. 用电子质量代替折合质量去计算氢原子基态能量给出-13606电子伏,误差是13000分之7。
- MP-11 can undergo the direct and effective electron transfer between its electroactive center and the electrode surface because its short peptide and large exposure extent of the electroactive center. 由于MP-11肽链短,活性中心暴露程度大,可在电极表面和它的电活性中心之间进行直接有效的电子转移。
- Adopt effective electronic positioning motor it is more convenient and with more efficiency when truning or hooking thread. 采用高效的电子定针马达,使转弯或钩针时更方便,效率更高。
- Adoping effective electronic positiong motor,it is more convenient and with More efficiency when turning of hooding thread. 采用高效的电子马达,使转弯或钩线时更方便,效率更高。
- It will facilitate dissemination of transport information to the public via established distribution channels such as variable message panels and electronic mass media. 利用这系统,运输资讯可通过路旁的可变信息屏幕或电子传媒发放。
- That's rather an effective use of color. 这种使用颜色的手法效果相当好。
- No two design or service applications are alike and the identification, understanding and response to the variables is the key to an effective electronic security solution. 没有两项设计或服务应用是相同的,而识别、理解和响应其间的变量是提供有效电子保安解决方案的关键。
- That is to say, although trade,undertake on the net, although do not have the proof of paper medium, but should use effective electronic sign one's name only, jural it is completely effective. 也就是说,虽然交易是在网上进行的,虽然没有纸介质的凭证,但只要使用了有效的电子签名,法律上是完全有效的。
- In the short term, the medicine may not be very effective. 从眼前来看,这药可能疗效不是很大。
- Hall effect electronic is now designed,using Hall effect special purpose ignition integrated circuit MC33093 newly developed by MOTOROLA Company with some of the parameters adjusted. 利用摩托罗拉公司新推出的霍尔效应式专用点火集成电路MC33093,通过调整一些参数,设计出适合我国汽车用霍尔效应式电子点火电路。
- Can by effectiveness electronic commerce strategy, the execution increase customer's profit. 能由有效率的电子商务策略;执行增加顾客的利润.
- When does the new system become effective? 新制度何时生效?
- The fear of ridicule is a very effective sanction. 人们不做违法乱纪的事,其中一个重要因素就是怕人耻笑。
- Effective, punitive, or destructive action. 有效的行为有效的、惩罚的或破坏性的行为
- So that is your effective remedy. 原来那就是你们所谓的有效药物。
- I think you'll have to take effective steps. 我认为你得采取有效措施。