Geiger counter的音標是["d?i?g?(r) k?n?t??(r)],基本翻譯是蓋革計數(shù)器,速記技巧可以考慮用字母代替,如G代表Geiger(蓋革)、C代表counter(計數(shù)器)等。
Geiger counter的英文詞源:
Geiger counter這個詞源自兩位德國科學(xué)家格奧爾格·喬治·海森堡(Georg Friedrich Bernhard von Geiger)和瓦爾特·海森堡(Walter Heitler),他們在20世紀30年代發(fā)明了一種用于測量放射性物質(zhì)強度的裝置,即Geiger計數(shù)器,后簡稱為Geiger counter。
變化形式:
1. 名詞形式:Geiger counter 或 Geiger counter device。
2. 動詞形式:to Geiger counter,意為“用蓋革計數(shù)器測量”。
相關(guān)單詞:
1. radiation(輻射):與放射性物質(zhì)相關(guān),可以由Geiger counter測量。
2. radioactivity(放射性):物質(zhì)的原子核自發(fā)地放出射線的性質(zhì)。
3. count(計數(shù)):在Geiger counter中,計數(shù)是指測量放射性物質(zhì)的粒子數(shù)量。
4. particle(粒子):在放射性物質(zhì)中,粒子是指原子核。
5. countermeasure(對策):對抗放射性物質(zhì)的措施,可能包括使用Geiger counter進行監(jiān)測。
6. radiation shield(輻射屏蔽):防止輻射進入或離開某個區(qū)域所使用的材料或結(jié)構(gòu)。
7. radiation sickness(輻射病):由于長時間或高劑量輻射導(dǎo)致的疾病。
8. monitoring(監(jiān)測):對環(huán)境或物質(zhì)進行持續(xù)的觀察和測量,可能包括使用Geiger counter進行監(jiān)測。
9. accident(事故):由于放射性物質(zhì)泄漏或釋放而發(fā)生的事件。
10. safety(安全):與放射性物質(zhì)相關(guān)的概念,包括個人和環(huán)境的保護,可能涉及使用Geiger counter進行安全監(jiān)測。
Geiger counter常用短語:
1. check the Geiger counter
2. set up a Geiger counter
3. monitor with a Geiger counter
4. count the Geiger clicks
5. radiation measurement with a Geiger counter
6. Geiger counter radiation detector
7. Geiger counter radiation alarm
例句:
1. We checked the Geiger counter for accuracy before using it.
2. They set up a Geiger counter at the entrance to the mine to monitor radiation levels.
3. The scientist used a Geiger counter to count the radioactive particles in the air.
4. The radiation measurement with a Geiger counter showed a high level of background radiation.
5. The Geiger counter radiation detector is a useful tool for detecting radiation in the workplace.
6. The Geiger counter radiation alarm alerted us to a sudden increase in radiation levels.
英文小作文:
Radiation Detection with a Geiger Counter
Radiation is a natural phenomenon that occurs everywhere in the environment, and it can be harmful if not properly monitored and controlled. A Geiger counter is a device that is commonly used to measure radiation levels, and it can be a valuable tool for detecting radiation in the workplace, in the environment, and in medical settings.
A Geiger counter works by counting the number of radioactive particles in the air or on a surface over a period of time. It uses a counting mechanism that is sensitive enough to detect very low levels of radiation, and it can provide real-time or historical data on radiation levels for analysis and monitoring purposes.
In addition to its use in detecting radiation, a Geiger counter can also be used to measure other types of ionizing radiation, such as X-rays and gamma rays. It can also be used to monitor radiation levels in areas that are suspected of containing radioactive materials or sources of radiation, such as mines and nuclear facilities.
By using a Geiger counter, we can better understand the radiation environment around us and take appropriate measures to protect ourselves and others from harmful levels of radiation.
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