The essay probes some problems that students make experiments in chemistry and analyzes the reasons and puts forward some views on how to improve the teaching quality of analytical chemistry.

前言：本文列举了分析化学实验中学生容易出现的问题，分析了问题产生的原因，对如何提高分析化学实验教学质量，提出了自己的看法。

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One of his latest projects has been to make plants grow in experiments using some common vegetables.

他最近的一个项目是把一些常见的蔬菜在运用到实验中，让植物生长。

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In the laboratory experiments, some participants were asked to make choices about consumer products, college courses or class materials.

在实验室实验中，部分参与者被要求对消费产品、大学课程和课程材料进行选择。

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If his venture succeeds, he also gains the power--through profits--to make further investments, further experiments in light of his initial venture.

FORBES: Magazine Article

Men tended to make riskier choices in these experiments, which led researchers to conclude the women in general have less appetite for risk.

WSJ: What Makes a Risk-Taker

Third, use private cloud infrastructure for experiments in how to make applications better and more responsive.

FORBES: How CIOs and CTOs should Improve their Businesses with the Private Cloud