查询词典 decay

The characteristics of charge storage in APCVD Si 3N 4/thermal\|grown SiO 2 double layers electret films, charged by coroma were investigated by measurements of isothermal surface potential decay and thermally stimulated discharge.

利用等温表面电位衰减及热刺激放电(thermallystimulateddischarge ，TSD)方法探讨了恒栅压电晕充电经常压化学气相沉积的Si基Si3N4 和热生长SiO2 双层薄膜驻极体电荷的存储特性。

Any of several radioactive gases that are isotope s of radon and are products of radioactive decay.

"几种氡的同位素的放射性气体，是放射性物质衰变的产物。"

And we already know how to prevent tooth decay in most cases, adds Howard Jenkinson, an oral microbiologist at the University of Bristol in the United Kingdom.

并且，我们已经知道在很多种情况下如何防止牙齿被蛀，"英国布里斯托尔大学的口腔微生物学家霍华德·詹肯森说。"

But beneath their masks of relaxation and joviality there was only sterility, meaninglessness and futility, and amid the grandeur and extravagance a spiritual wasteland and a hint of decadence and moral decay.

但在轻松享乐后留下的只是颓废和一无所取。在物质的奢华后是一片精神的荒原和道德沦丧。

In addition, in comparing of the junction temperature and the light-emitting diode spectrum, we see the junction temperature has certain effect to the decay of the light output power of light-emitting diodes.

另外，在接面温度与发光二极体光谱的比较方面，我们也从实验上知道接面温度在发光二极体的光输出衰减方面有一定的影响。

His entry is almost laconic:"At 2:00 am on July 4, 1812, my adopted daughter died of decay".

他的入口是几乎简洁的："在7月在00：41812，，我的接受的女儿死于了腐烂"。

World Health Organization clinical trials to prove substantial, resulting in tooth decay due to the large population of harmful bacteria, the functional characteristics of type toothbrush display type in its unique design and high-quality brush sanding dual filament tip to the forward bending of the back of hard-depth Brush laniary site, around the teeth close to teeth, dental plaque thoroughly cleaned; arc mitigation brush too much force caused by gingival bleeding and abnormal wear and tear; follow internal alveolar brush with regulation, in-depth teeth cleaning teeth bacteria grouper; display type brush to help clean and dry quickly to curb the breeding of germs.

世界卫生组织大量临床实验证明，产生蛀牙的原因是有害细菌的大量繁殖，功能型牙刷的特色在于其独特展示型刷头设计及优质双尖磨毛细丝，能向前弯曲，深入后排难刷大牙部位，包住牙齿紧贴牙缝，彻底清洁牙菌斑；弧型刷头缓解用力过猛而导致的牙龈出血和异常磨损；跟着牙槽内部排列调节刷头，深入牙缝清洁牙菌斑；展示型刷头，有助于快速清洁和晾干，抑制细菌滋生。

The antimuon decay also conserves the total light and heavy lepton numbers.

在反μ子衰变中，总轻轻子数和总重轻子数也是守恒的。

The most recent breakthrough has been a fairly general agreement that observations of Type I's light curve can be interpreted as the model of the decay of 1M.

一、引言超新星爆发是宇宙中发生的最激烈的事件之一许多近代天体物趣的研究工作都与超新屋密切相关。

Clearly, at some time in the Long-Ago of human decay the Morlocks' food had run short.

我 俩在树林里找了一些水果充当早饭，不久又遇上了那些小巧玲现的人，他们在阳光下又是笑又是跳，好像大自然里根本没有黑夜这回事。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。