generalreagent

general reagent

中文翻译

通用试剂

形容词

通用试剂是指一种可以应用于多种不同实验或反应中的化学试剂。

名词

通用试剂可以指代一种化学试剂，它可以用于多种不同的化学实验中。此外，通用试剂还可以指代一种用于化学分析的试剂，例如常用的酸碱指示剂。

词语辨析

通用试剂与特定试剂的区别在于通用试剂可以广泛应用于不同的实验或反应，而特定试剂只能应用于特定的实验或反应。

词汇扩充

常用的通用试剂包括酸、碱、盐、有机溶剂等。

近义词

常规试剂

反义词

特定试剂

柯林斯词典

general reagent

名词

A general reagent is a chemical reagent that can be used in various different experiments or reactions.

形容词

General reagent describes a chemical reagent that can be used in many different experiments or reactions.

牛津词典

general reagent

名词

A general reagent is a substance that is used in chemical experiments and that does not have a specific chemical formula.

形容词

General reagent describes a substance that is used in chemical experiments and that does not have a specific chemical formula.

用法

1. You can use a general reagent for a wide range of experiments.

2. The lab technician prepared a general reagent for the chemical analysis.

例句

1. You should always wear gloves when handling general reagents in the laboratory. (你在实验室处理通用试剂时应该戴上手套。)
2. General reagents are commonly used in chemical research. (通用试剂在化学研究中常被使用。)
3. It is important to follow the instructions when using general reagents. (使用通用试剂时要遵循说明书。)
4. She mixed the general reagents together and observed the reaction. (她将通用试剂混合在一起并观察反应。)
5. The general reagent was added drop by drop to the solution. (通用试剂逐滴加入到溶液中。)
6. These general reagents are suitable for a variety of experiments. (这些通用试剂适用于各种实验。)
7. The lab technician prepared a general reagent solution for the experiment. (实验技师为实验准备了一种通用试剂溶液。)
8. We need to purchase more general reagents for the laboratory. (我们需要为实验室购买更多的通用试剂。)
9. The general reagent reacted with the compound to produce a color change. (通用试剂与化合物反应产生了颜色变化。)
10. Make sure to store the general reagents in a cool and dry place. (确保把通用试剂存放在阴凉干燥的地方。)
11. He carefully measured the amount of general reagent needed for the experiment. (他仔细测量了实验所需的通用试剂的数量。)
12. These general reagents are commonly used in organic chemistry experiments. (这些通用试剂在有机化学实验中常被使用。)
13. The general reagent is added to the solution to adjust the pH level. (通用试剂被加入到溶液中以调节pH值。)
14. The general reagent is known for its versatility and wide range of applications. (通用试剂因其多功能性和广泛应用而闻名。)
15. She carefully mixed the general reagents to ensure accurate results. (她仔细混合通用试剂以确保准确的结果。)
16. General reagents are essential for many chemical reactions. (通用试剂对许多化学反应是必不可少的。)
17. He used a general reagent to test the presence of a specific compound. (他使用通用试剂测试特定化合物的存在。)
18. The general reagent was stored in a labeled container to avoid confusion. (通用试剂存放在贴有标签的容器中以避免混淆。)
19. Before using the general reagent, make sure it is within the expiration date. (在使用通用试剂之前，请确保其在有效期内。)
20. She added a few drops of the general reagent to the solution and observed the color change. (她向溶液中加入了几滴通用试剂并观察颜色变化。)