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The conductivity of the membrane was measured by AC impedance method ,it was showed that the conductivity of the membrane prepared by electrodeposit method could get up to 10 -2 S/cm,the denseness of the membrane was investigated with a lab made negative pressure system,and it was found that the permeability of the membrane decreased by over 95% in the case of ca 2% phosphate deposit.

采用电化学沉积法和溶胶凝胶法制备了一种磷酸盐无机质子传导膜，交流阻抗法测得电化学沉积法制得的膜的电导率可达 10 -2 S/cm ，负压渗透系统研究膜的密实性表明：在磷酸盐沉积量为 2 %左右时，膜的透过性可降低 95 %以上。

In this research, we report the development and experimental results of a single cell electroporation lab chip via the integration of dielectrophoresis manipulation and AC electrokinetic pump. Both dielectrophoresis force and AC electrokinetics pump are incorporated in this micro-chip for the target of single cell electroporation.

在这篇论文研究中，我们设计一利用介电泳力(Dielectrophoresis， DEP)达到细胞操控并且整合交流电动式微帮浦之微生医实验室晶片，提供单一细胞电穿透的生医应用。

Potassium bromide crystal s were effectively colored electrolytically with a lab-made electrolytic apparatus at 693 K by a DC 1 200 V voltage.

用自行研制的电注入装置，在693K温度下施加DC1200V电压、对溴化钾晶体进行电注入并使之有效着色。

This paper introduces the construction of national instruction base of electrical and electronic courses at Southeast University, including organization of instruction base, the innovation on electrical and electronic courses and building the Lab center of electrotechnics and electronics .

介绍了东南大学国家电工电子基础课程教学基地的建设，包括教学基地的组织管理体制，系列电气电子课程的改革和电工电子实验中心的建设。

This paper introduces the practice and experience of constructing Chongqing electrotechnics fine course in teachers training,teaching materials compiling,and innovation of lab,teaching contents system,teaching means and methods.

本文介绍了重庆市精品课程——"电工学"在师资队伍建设、教材建设、实验室建设以及教学内容体系改革、教学手段与教学方法改革等方面的经验和成果，以及不足之处。

Under the existing condition of the lab, a lot of experiments, analyzing and improving are made. Now, the problems in photoengraving, sputtering and diffusion etc. have been solved elementally. Excellent technological parameters are achieved and 2×2 LiNbO3 waveguide optical switch has been fabricated successfully. At the end of this paper, the losses of 2×2 LiNbO3 waveguide type optical switch are analyzed. The testing system is established. The V-grooves used for coupling have been designed.

我们在现有的实验条件下，经过反复实验，分析和改进，克服了光刻，溅射，扩散等各个阶段中的难题，总结出各部分最优的工艺参数，制备出了2×2定向耦合器型光波导开关，在本文的最后对制备出的光波导开关的各种损耗进行了分析，建立了测试系统，对光开关进行了通光测试，并对本2×2定向耦合器型光波导开关以后的耦合封装V型槽进行了设计。

In the end, a test device used in lab battery performance study was realized on the basis of the develop platform which combined the DSP and the embedded

最后，本文在DSP与嵌入式操作系统相结合的开发平台上实现了用于实验室电池性能研究的测试设备，实现了电池测试设备的基本功能，达到了设计的要求，在一定程度上提高了系统的可靠性和实时性能。

Special remind this weekday, new China the president holds CEO Tang Jun concurrently to attend Lai Yu what by our newspaper the steel in mixing invests a group to cultivate Long Ren business management to seek advice from a company to be sponsorred jointly " emancipatory thought, expand open " estrade of a person of academic or artistic distinction, chinese economy Li Xiao of director of department of macroscopical economy research also will attend lab of one of 50 people, the State Council on the west forum, tell talk about the enterprise below current economic situation how to develop.

非凡提醒本周日，新华都总裁兼CEO唐骏将来渝参加由本报和中钢投资集团树龙人企业治理咨询公司联合主办的"解放思想，扩大开放"名家讲坛，中国经济50人之一、国务院研究室宏观经济研究司司长李晓西也将出席论坛，讲谈当前经济形势下企业如何发展。

I still have Debian Etch burned to a CD, waiting for a test in our lab.

我仍然保留着一张Debian Etch 的CD盘，等着我去实验室测试。

Using the Rotavap: The rotary evaporator is your friend in the lab.

使用旋转蒸馏仪：旋转蒸馏仪是你实验室的好朋友。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。