讲座、研讨会和辅导课都是一个小时，而实验课通常持续2到3个小时。
Lectures, seminars and tutorials are all one hour in length, whilst laboratory classes usually last either 2 or 3 hours.
而实验结果也告诉我们，这两种结构是等价的。
And what it turns out is experimental evidence tells us that these two structures are equivalent.
而实验工作者们则完全不受理论困难的阻挠稳步前行。
The experimental people are making steady progress quite undeterred by theoretical difficulties.
而实验证明会发生什么。
问题是，很多科学家只是‘为了实验而实验’。
The problem with many scientists is that they want to do things because they want to experiment.
而实验对照组仅仅写一些在他们生活中的日常琐事。
A control group merely wrote about a routine event in their lives.
而实验室合成药物则通过缴获量和其它数据来推算。
Synthetic drugs, which are made in LABS, are estimated using seizure and other data.
课程(实验介绍)是由大组参与，而实验作业则由次小组完成。
The laboratory assignments are completed in these subgroups while the lectures (lab introductions) are attended by the larger group.
在电池化成后，参照电池没有喷爬碱，而实验电池却高达30%。
There was no leakage of reference battery after formation, but 30% of the test battery was leaked.
但是实验是在夏天停止的，而实验结束后的关于生产的记录说明产出在夏天都会下降。
But experimentation stopped in the summer, and it turns out from the records of production after the experiments that output tended to fall in the summer anyway.
教育技术领域需要实验研究，而实验研究最重要的就是研究课题的选择和实验设计。
Educational technology field needs experimental study. The important parts are selection of research title and experimental design.
与西方科技公司豪华的实验室相比，在这儿中国人们打着寒战，而实验器材却保持温暖。
Whereas Western technology firms have plush premises, in China the people shiver while fancy equipment stays warm.
而实验结果证明只要设计合理，工艺上严格控制，就可有效地缩短高频晶闸管的开通时间。
It is proved by experiment results that rational design and strict technics control play important roles for shortening the turn-on time of high frequency thyristor effectively.
结果成纤维细胞和对照组细胞生长良好，而实验孔的各组癌细胞逐渐减少，出现融合、裂解。
Results Fibroblast cells and control group cells grew well, whereas the growth of tumour cells in experimental groups reduced gradually, and cells fusion and lysis appeared.
要是没有遵守纪律、受到激励的人员，软件开发就不能成功，而实验和反馈往往比一次将事情做成更有效。
While software development cannot be successful without disciplined, motivated people, experimentation and feedback are more effective than trying to get things right the first time.
注气提高采收率技术已经越来越引起人们的重视，而实验研究工作是研究油田注气开发至关重要的一步。
Gas injection to enhance reservoir recovery has drawn more and more attention, and laboratory study is a very important step for oilfield gas injection.
实验室设备的有效管理和合理使用是实现计算机实践教学的基础，而实验设备的技术维护则是实现计算机实践教学的有力保障。
The computer practice teaching is on the basis of the effective management and use of the lab equipment. And the experimentation's maintenance is powerful ensure to computer's practical teaching.
实验室设备的有效管理和合理使用是实现计算机实践教学的基础，而实验设备的技术维护则是实现计算机实践教学的有力保障。
The computer practice teaching is on the basis of the effective management and use of the lab equipment. And the experimentation's maintenance is powerful ensure of computer's practical teaching.
俄勒冈州立大学的科学家们为23对夫妻设计了一个录像实验。这些实验者的基因类型只有研究人员知道，而实验观察者并未掌握。
Scientists at Oregon State University devised an experiment in which 23 couples, whose genotypes were known to researchers but not observers, were filmed.
鲍尔曼还以对跑鞋的设计做实验而闻名，他试图使跑鞋更轻、更能吸收冲击力。
Bowerman was also known for experimenting with the design of running shoes in an attempt to make them lighter and more shock-absorbent.
那些因为学业表现而给予奖励的实验结果无一例外是令人失望的。
The results of the experiments where scholastic performance was rewarded were uniformly disappointing.
佐佐木博士好奇左脑是否真的为处理从周围环境中检测到的信息而保持清醒，于是他重新进行了实验。
Curious if the left hemispheres were indeed remaining awake to process information detected in the surrounding environment, Dr. Sasaki re-ran the experiment.
马丁·雷曼所领导的研究人员进行了一系列实验，探查人们是否会为了除食物之外的福利而选择小分量的套餐。
The researchers, led by Martin Reimann, carried out a series of experiments to see if people would choose a smaller meal if it was paired with a non-food item.
在另一个实验里，他们在另一个房间放一只兔子，而黑猩猩会不停地拍杠杆，让兔子痛得上跳下窜，大声尖叫。
In another experiment, they put a rabbit in the other room and the chimpanzee would slap the lever repeatedly to make the rabbit scream in pain and jump.
通过这个实验我们来算一算：采用普通锅炖鸡需要花费40分钟，而熄火再煮锅只需15分钟。
After this test we can calculate: It takes 40 minutes to braise a chook by a normal boiler, but it only needs 15 minutes by the flameout reboiler.
只有那些因为实验要求而强迫自己聊天的人，才发现这是一种多么愉快的体验。
Only those who forced themselves to chat because it was required by the experiment found out what a pleasant experience it could be.
只有那些因为实验要求而强迫自己聊天的人，才发现这是一种多么愉快的体验。
Only those who forced themselves to chat because it was required by the experiment found out what a pleasant experience it could be.
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