burette
发音：英 [bju?ret] 美 [bj??ret]
英语范文：Burette is a device used to measure and control liquids. It is usually made of glass and has a long tube with a small opening at the bottom. The liquid flows through the tube and can be accurately measured by adjusting the flow rate.
在化学实验室中，滴定管是一种重要的实验仪器，它用于测量和控制液体。通常由玻璃制成，具有一个长管和一个底部的小开口。液体通过管子流动，可以通过调节流速来精确测量。
burette的英语作文音标和基础释义：
burette的基本意思是“滴定管”，是化学实验中常用的仪器。burette也可指“液量计，液量调节器”。burette还可表示“(液体)控制装置”。
以上内容仅供参考，建议到英语原声网站获取更精准的释义。
Burette
Burette is a crucial instrument in laboratory work, especially in chemical analysis. It is a graduated tube used to hold and control the flow of liquids in a precise manner. Typically, a burette has a long tube with a small bulb at one end, which is used to hold the liquid sample. The bulb is connected to a long thin tube, which extends outside the bulb and allows the liquid to flow out of the bulb at a controlled rate.
In a typical chemical experiment, a burette is used to measure the concentration of a solution or the amount of a chemical substance in a solution. The liquid sample is placed in the bulb of the burette, and the desired amount of liquid is added to the bulb. Then, the liquid flows out of the bulb into a container or onto a test paper, and the amount of liquid flowing out of the bulb is measured by reading the graduated scale on the tube.
Burette can also be used in other fields, such as biology and physics, where precise control of liquid flow is necessary. In these fields, burette can be used to measure the volume of liquids, control the temperature of liquids, or even measure the viscosity of liquids.
Overall, burette is an essential tool in laboratory work that allows precise control over liquid flow and measurement of liquid volumes. It is an indispensable instrument for any researcher or scientist who needs to perform precise experiments and measurements.
Burette
Burette is a device used in laboratory for accurately measuring liquid substances. It is a long tube with a fixed or movable stopper at one end and a graduated scale on the other end. The burette is usually connected to a container which holds the liquid sample to be measured. As the liquid flows through the tube, the amount of liquid in the tube can be easily measured using the graduated scale.
Burette is commonly used in chemical experiments, analytical chemistry, and other laboratory procedures. It is also used in research and development, pharmaceutical manufacturing, and environmental testing to accurately measure and control the amount of liquid substances.
In addition to measuring liquid substances, burette can also be used for various other purposes such as mixing, diluting, and transferring liquid substances. It is also commonly used in teaching labs to demonstrate various chemical concepts and experiments to students.
In summary, burette is a versatile device that is widely used in laboratory for accurately measuring liquid substances and other purposes. It is an essential tool for any laboratory scientist or technician to have in their toolbox.
