Measurement of 37Ar is realized by the proportional counter and spectrum analysis method.

采用1 L的正比計(jì)數(shù)探測(cè)器和能譜分析方法對(duì)37Ar的測(cè)量進(jìn)行了研究强奸网址。

The result shows that the solid contaminant numbers detected by an automatic counter is directly proportional to the contaminant weight.

結(jié)果表明18岁黄直播件永久看的，用自動(dòng)計(jì)數(shù)法所測(cè)油液中粒度不小于4μ国产youjizz、μ日韩最新调教中文字幕视频网站、4μ的固體污染物顆粒數(shù)與用重量法所測(cè)單位體積內(nèi)固體污染物的重量成正比。

Because the formula of output voltage is the same as the one using other methods,the pulse width can be ascertained by choosing time constant based on the relation between voltage and current,and the proportional counter tube can be applied to different count ratio.

所得的輸出電壓的表達(dá)式與應(yīng)用其他方法所得出的結(jié)果相同999九九九久久久亚洲精品，因此可根據(jù)輸出電壓的波形與電路時(shí)間常數(shù)的關(guān)系里番全彩爆乳女教师，選擇時(shí)間常數(shù)以確定輸出脈沖寬度，使正比計(jì)數(shù)管適用于不同的計(jì)數(shù)率九色永久地址。

This method not only comprehends network analytical method more easily but also calculates the voltage and current of the proportional counter tube more conveniently.

此法不但有利于通過(guò)網(wǎng)絡(luò)分析的概念理解這一物理過(guò)程黄片、com好吊操视频，而且便于計(jì)算正比計(jì)數(shù)管的輸出電壓或電流。

X-ray and electron transport in proportional counter was simulated by MCNP, and the simulation result accords with theory analytic result.

使用MCNP模擬X射線和俄歇電子在內(nèi)充氣正比計(jì)數(shù)管中的輸運(yùn)国产真实偷人视频在线看，模擬結(jié)果與理論分析結(jié)論一致。

Proportional Counter：正比計(jì)數(shù)器

夏帕克是利用了正比計(jì)數(shù)器(proportional counter)原理,在1968年制成線柵室,為粒子軌跡定位儀樹立了一個(gè)里程碑. 后來(lái)新一代的粒子軌跡定位儀相繼研制成功,追溯起來(lái)都是從夏帕克的線柵室孳衍出來(lái)的. 在原子核物理或高能物理中,要測(cè)量粒子軌跡,

Proportional Counter：比例計(jì)數(shù)器

三位科學(xué)家利用一具脈沖雷射與一架比例計(jì)數(shù)器(proportional counter)達(dá)成這項(xiàng)技術(shù):首先他們將所要測(cè)定的樣品氣化,裝入比例計(jì)數(shù)器中,然后將可變頻的染料雷射光射進(jìn)這個(gè)計(jì)數(shù)器.

Proportional Counter：正比計(jì)數(shù)管

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Proportional Counter：成比例計(jì)數(shù)器

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proportional counter tube：正比計(jì)數(shù)管

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