进行实验

The result of experiment illustrated that three layer micro-perforated panel after optimization can indeed obtain satisfactory absorption curve. The result is accordant with calculation, which can be used on project.

同时选用了结构参数相近的微穿孔板进行实验，实验结果表明，优化设计的三层微穿孔板结构确实能够获得饱满的吸声系数曲线，与理论计算结果吻合，为工程应用提供了依据。

It was fabricated on the photoinjecter, the fabrication process was monitored by an arc UV lamp, and was transferred into the RF cavity in the vacuum when fabrication finished.

实验中在注入器装置上制备Cs〓Te阴极，制备过程中用紫外灯监测阴极性能，而且在真空中将制备好的Cs〓Te阴极传递到RF腔中进行实验。

One such experiment was carried out in a park at a distance.

一个这样的实验是在一个公园的距离里进行实验的。

The heat loss coefficient is experimentally measured by using a calorimetric technique.

建立了利用量热法测热损系数的实验台，对一些蜂窝结构进行实验测定。

Reductive conversion of geraniol to citronellol is adopted as a model reaction, and several factors in the reaction are discussed using gas chromatography method. The influence of n-hexane and butyl acetate, as organic solvents, on biocompatibility was studied; the influence of methanol, ethanol, glycol, n-butanol and 1-hexanol, as energy substance, on the transformation efficiency was compared, respectively; the catalysis capabilities of Baker's yeast, XST-KO yeast, LP yeast, alcohol yeast, dry yeast, Saccharomyces cerevisiae, Angel yeast and Meishan yeast were discussed. It has been proved that biocompatibility of n-hexane are much better than that of butyl acetate, and the hexane has been demonstrated the most effective in terms of the influence on biotransformation, Baker's yeast has shown the highest tranformation efficiency among the eight yeast strains.

以香叶醇转化为香茅醇作为模型反应，通过气相色谱法进行定性和定量分析研究了影响该有机相生物转化反应的几个基本因素，考察了两种有机溶剂正己烷和乙酸丁酯对生物相容性的影响，选用甲醇、乙醇、乙二醇、正丁醇和l-己醇分别作为能量物质进行实验，比较其对转化的影响并探讨了Baker's酵母、XST-KO酵母、LP酵母、酒精酵母、假丝酵母、干酵母、安琪酵母和梅山酵母八种不同酵母作为生物催化剂对模型反应的催化能力，结果表明，正己烷作为有机溶剂，其生物相容性明显好于乙酸丁酯，更加有利于该生物转化反应进行；乙二醇作为能量物质，该模型反应转化率最高；而 Baker's酵母作为生物催化剂，对该模型反应的催化能力最强，最适合作为该模型反应的催化剂。

Methods: 1. Experimental laparoscopic liver resection: We selected pigs as experimental models aiming to approach human beings physiological and anatomical condition. After CO2 pneumoperitoneum was established, the ligaments around liver were dissociated. Livers were cut off by the methods such as clamp dissection, microwave tissue coagulator, ultrasound dissector, Ligsure dissection, hand-assisted, short abdominal incision laparoscopy-assisted, and Endo-GIA switcher. The operation time and bleeding volume were compared between different methods of laparoscopic liver resection. The advantages and limitations of different methods were summarized. 2. Clinical laparoscopic liver resection: 15 cases with tumors in segment V of anterior right lobe or segments II, III of left lateral lobe or segment IV of left internal lobe were selected in this study. The liver diseases included hepatocellular cancer, hepatic cavernous hemangioma and hepatic focal nodular hyperplasia. The ligaments around liver were dissociated after CO2 pneumoperitoneum established. Laparoscopic liver resection were carried out by some of the methods combined such as clamp dissection, microwave tissue coagulator, hand-assisted, short abdominal incision laparoscopy-assisted, ultrasound dissector, rotation and suction dissector.

1、实验性腹腔镜肝切除：以猪为实验动物，旨在接近人体的生理、解剖环境下进行实验，建立操作空间后游离肝脏周围韧带，采用钳夹分离切肝法、微波刀切肝法、超声刀切肝法、Ligsure切肝法、手辅助腹腔镜肝切除法、小切口腹腔镜辅助切肝法、Endo-GIA切肝法等方法实施腹腔镜下肝切除，比较不同切肝方法的手术时间、出血量，总结各种方法的优越性及其局限性。2、临床腹腔镜肝切除：选择肿瘤位于肝右前叶第Ⅴ段、肝左外叶第Ⅱ、Ⅲ段及左内叶第Ⅳ段的15例患者，病种包括原发性肝癌、肝海绵状血管瘤、肝脏局灶性增生，建立气腹后游离肝脏周围韧带，采用钳夹分离断肝、微波刀固化后断肝、手辅助腹腔镜肝切除、小切口腹腔镜辅助肝切除、超声刀断肝、旋吸断肝等多种方法分离切线肝组织，暴露管道结构，再采用高频电凝、钛夹夹闭、缝扎止血、止血纱布覆盖、氩气刀止血、生物胶止血、Endo-GIA处理等多种方法相结合处理肝断面，统计手术完成情况、手术时间、手术出血量、术后并发症及术后住院时间等，评价腹腔镜肝切除的可行性及安全性。

Objective: To explore the best suitable experiment condition used to compare the MTS colorimetry and the 3H-TdR incorporation.

目的：确定MTS比色法与3H-TdR掺入法在进行实验比较时的最佳实验条件。

METHODS:The 12～14 months old rats which sexual circle being disorder were chosed;the groups were Yanfuchun 5.0 g.kg-1,Yanfuchun 10 g.kg-1,Gengnianan 1.1 g.kg-1,model group and young controls;the rats were administered in continuousness orally Yanfuchun 5.0,10.0 g.kg-1,Gengnianan 1.1 g.kg-1 and the same volume of water for 22 days respectively.

选用12～14月龄动情周期紊乱的雌性大鼠进行实验，实验分延妇春5.0、10 g.kg-1；更年安1.1 g.kg－1，模型组及青年对照组；分别给大鼠连续灌胃延妇春5.0 g.kg－1。延妇春10 g.kg－1；更年安1.1 g.kg－1及等量蒸馏水22天。

Because of the time limit,we investigated the bipolar plate voltage of electrolyzer only.The result shows that the time and the dose of sulfonating agent are key factors of controlling the bipolar plate voltage of electrolyzer.

由于时间仓促，仅对电解槽两极板间电压进行实验，结果表明磺化时间以及实验中磺化剂的用量都是控制电解槽两极板间电压的主要因素。

Ministry of Education in April 2003 re-enacted and promulgated the "ordinary standards of high school sports meet" and in the autumn of 2004 in Guangdong, Shandong, Hainan and Ningxia provinces, autonomous regions to carry out four experiments in September 2005, Jiangsu Province has also entered high school physical education and health curriculum reform, and Changzhou City, Jiangsu economy and education as a relatively prosperous place, but also in Jiangsu Province high school physic...

2003年4月教育部重新制定和颁发了《普通高级中学体育课程标准》，并在2004年秋季开始先后在广东、山东、海南和宁夏四省区进行实验，2005年9月，江苏省也进入高中体育与健康课程改革，而常州市作为江苏经济和教育都比较发达的地方，也是江苏省进行高中体育与健康课程改革的重点地区，常州市高中体育与健康课程校本化实践的经验能给我们正在进行课程改革或即将进行课程改革的学校提供一些学习和借鉴的地方。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。