放射性

It is based on the Seebeck effect of semiconductor. It has many advantages such as quiet, small size, light weight, no mechanical moving parts, long life, high reliability, no pollution and so on.

利用工业废热、放射性同位素、烃燃料等作为热源制成的半导体温差发电装置已广泛应用于军事、远距离通讯、远程空间探测器等特殊的领域中。

Since the y -ray's self-absorption of radiate materials is a very important factor, which depends on the geometry of the materials.

而其中γ射线的自吸收，是影响谱线分杉析精度的一个极为重要的物理量，它与放射性核材料的几何尺寸有密切的关系。

Some tritium is used in self-luminous materials (e.g., for watch dials) and as a radioactive tracer in chemical and biochemical studies.

有些氚用作自发发光的磷光剂和钟表面盘，在化学和生物研究中作为放射性示踪剂。

But hang on -- how do we know that radioactive atoms don't senesce ?

但是，听清楚了—我们怎么知道放射性原子不衰老？

But hang on -- how do we know that radioactive atoms do not senesce ?

但是，听清楚了—我们怎么知道放射性原子不衰老？

In the language of biogerontology, radioactive atoms die but they don't senesce .

用生物老年学家的话说，放射性原子死亡了，但是它们并没有衰老。

Additional, in industrial respect, ion exchange fiber can become activator carrier as activator, use at catalysis certain and organic reaction; Can use as dehydrating agent and grease depart material; Use as water sorbent, take off with what divide at the water in storehouse except; Use as material of sex hygiene suction blood, can make radioactivity is absorbed and defend material; Use ion exchange fiber the adsorption to the bacterium and antiseptic ability, make underwear of deodorant insole, health care wait.

另外，在工业方面，离子交换纤维可作为催化剂成催化剂载体，用于催化某些有机反应；可用作脱水剂和油水分离材料；用作水吸附(物质表面吸住周围介质中的分子或离子现象)剂，用于仓库中水分的脱除；用作吸血性卫生材料，可制成放射性吸收和防护材料；利用离子交换纤维对细菌的吸附(物质表面吸住周围介质中的分子或离子现象)和杀菌能力，制成防臭鞋垫、保健内衣等。

Article 307 When shipping such dangerous articles as are inflammable, explosive, corrosive or radioactive, a shipper shall appropriately pack the articles in conformity with the rules of the State governing the carriage of dangerous articles, and put on the marks and labels for dangerous articles and submit the written papers relating to the nature and measures of precaution to the carrier.

第三百零七条托运人托运易燃、易爆、有毒、有腐蚀性、有放射性等危险物品的，应当按照国家有关危险物品运输的规定对危险物品妥善包装，作出危险物标志和标签，并将有关危险物品的名称、性质和防范措施的书面材料提交承运人。

SIB was very stable at room temperature in dark.

实验结果提示，利用常规Iodogen法可以在很短时间内高效率的实现STB的放射性碘标记得到S〓IB。

A 300-Year Error-----Three-Hundred-Year Devil's DEN on NB of SNB, Two Decrypting Equation Books of 《 The Laws (ISBN1442131241)》 and 《 The Laws Plus (ISBN144213285X)》; A Three-Hundred-Year Error's Decryption, The Sword of the Third Signorino—Nostradamus' Sword of Great Seven Number that Makes the Global 6.5 Billions People Be Not Any More Buried Alive by the Earthquake in the World; Ali Baba and the Forty Thieves Open Simsim to the Sun and Moon Treasure House of the God to Get the Heaven's Nuclear Cimelia: Nuclear Les Trois Mousquetaires and Big Three's Triumvirate Carry out Three Nuclear Controls and Monitors to Make the Global 6.5 Billions People No Longer Lie Under Big Deathful Nuclear Radiation Here and There

全球拉响核警报：核泄露、核块熔化，全球15%以上核弹参与，同时大面积污染土壤和水资源，全球80%以上的人遭受严重核放射性照射辐射一个300年的错误；两本解密方程书《 The Laws (ISBN1442131241)》和《 The Laws Plus (ISBN144213285X)》；三百年错误的纠正令全世界65亿人从此不用再被地震无情活埋和被海啸无望吞噬；核三剑客令全世界65亿人从此不用再遭受致命核辐射

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。