cuvette

cuvette的音标为[kjuːˈveɪt] ，基本翻译为“小试管”，速记技巧为：c-u-v-e-t。

Cuvette这个词源于法语，意为“小溪谷，溪流”。它的变化形式包括其复数形式cuvettes，过去式cuveta和过去分词cuvetti。

相关单词：

1. Cuvette（cuvette）：小溪谷，用于进行生物化学分析的试管槽。

2. Cuvetae（cuveta）：古罗马的一种容器，类似于现代的试管。

3. Cuvetti（复数形式）：意大利短跑运动员，因为他们在跑道上进行的比赛类似于在cuvette中进行的分析。

4. Cuvetteometry（合成词）：研究cuvette的测量和使用的科学。

5. Cuvetting（动词形式）：在cuvette中进行实验或测量。

6. Cuvetian（形容词形式）：与cuvette相关的。

7. Cuvettology（名词）：研究cuvette的科学。

8. Cuvetologist（名词）：研究cuvette的专业人士。

9. Cuvetology（复数形式）：与cuvette相关的科学。

10. Cuvetoid（形容词形式）：类似于cuvette的。

以上这些单词都与cuvette这个词汇有密切的联系，并且可以反映出它在科学实验中的重要性和使用方式。同时，这些单词也反映了科学技术的进步和演变，以及人们对科学实验的深入理解和探索。

常用短语：

1. UV-C radiation 紫外线辐射

2. optical cuvette 光学试管

3. cuvette holder 试管架

4. cuvette reading 试管读数

5. cuvette calibration 试管校准

6. cuvette cleaning 试管清洗

7. cuvette array 试管阵列

双语例句：

1. The UV-C radiation is used to sterilize the cuvette before use. (UV-C辐射用于使用前对试管进行灭菌。)

2. The cuvette holder is used to hold the cuvettes during the experiment. (试管架用于实验过程中固定试管。)

3. The cuvette reading showed a significant increase in the concentration of the chemical. (试管读数显示化学物质的浓度显著增加。)

4. The cuvette calibration was necessary to ensure accurate measurement of the light intensity. (试管校准是必要的，以确保光强测量的准确性。)

5. After cleaning, the cuvette was ready for use again. (清洗后，试管可以再次使用。)

6. The cuvette array was used to measure the concentration of a large number of samples simultaneously. (试管阵列用于同时测量大量样本的浓度。)

英文小作文：

Title: UV-C Radiation and Its Applications in Biotechnology

UV-C radiation is a type of electromagnetic radiation with wavelengths between 200 and 280 nm, which is commonly used in biotechnology for various purposes, including sterilization, photolysis, and photochemistry. In the laboratory, UV-C radiation is often used to sterilize glassware such as cuvettes before experiments, to ensure a clean and safe environment for the samples being tested. Additionally, UV-C radiation can be used for photolysis reactions, where it breaks chemical bonds and initiates chemical reactions without the need for external energy sources. Furthermore, UV-C radiation can be used in photochemistry to create new chemical bonds and modify substances through exposure to UV light. In addition to its uses in sterilization and photochemistry, UV-C radiation can also be used in photobiotechnology to study the effects of UV light on living organisms and to develop new methods of treatment and prevention of diseases. Overall, UV-C radiation plays an important role in biotechnology and has numerous applications in various fields of research and development.