查询词典 germanium

In addition, silicon-germanium is a less expensive material than the compound semiconductors such as gallium arsenide or indium phosphide that have long been used in radar systems.

此外，硅锗是一种不太昂贵的材料比化合物半导体，如砷化镓或磷化铟，长期被用于雷达系统。

Silicon-germanium amplifiers can only produce about one watt of radio frequency power, versus 10 watts from a typical gallium arsenide device.

硅锗放大器只能生产约1瓦特的射频功率，与10瓦的一个典型的砷化镓器件。

The main mineral in the ore is marmites, pyrrhonist and arsenopyrite, rich in silver, gallium, germanium, indium and other rare metals.

摘 要：原矿中的主要金属矿物是铁闪锌矿、磁黄铁矿和毒砂，富含银、镓、锗、铟等稀贵金属。

Neutrons are the only known type of particle that will interact with germanium nuclei in the billiard ball style that WIMPs would.

中子则是仅知的可以跟锗核进行类似台球那样的弹开的反应的粒子，WIMP跟锗核也是这种类型的反应。

By summer of 2010, collaborators hope to have about three times more germanium nuclei sitting near absolute zero at Soudan, patiently waiting for WIMPs to provide the perfect billiard ball shots that will offer compelling evidence for dark matter.

到2010年的夏季，研究者们希望在Soudan拥有大约多3倍的冷至绝对零度附近的锗核，并耐心等待WIMPs给出像台球一样的完美撞击，以提供令人信服的暗物质存在的证据。

By summer of 2010,collaborators hope to have about three times more germanium nuclei sitting near absolute zero at Soudan,patiently waiting for WIMPs to provide the perfect billiard ball shots that will offer compelling evidence for dark matter.

到2010年的夏日，切磋者们期望在Soudan拥有年夜略多3倍的冷至绝对零度附近的锗核，并耐心等待WIMPs给出像台球一样的完满撞击，以供给令人佩服的暗物质存在的证据。

Objective: To approach the effect of caffeic acid germanium to H22 hepatoma mouse and the mechanism of inducing cell apoptosis.

目的探讨咖啡酸锗对H22肝癌小鼠的体内抗肿瘤作用及其诱导细胞凋亡的机制。

Introduced the geologic background of the Coal-Ge, and the distribution of Germanium in the coal seam.

介绍了胜利煤－锗矿床的地质背景，以及锗在矿层的分布情况。

"Chinese Dictionary" Kudingcha containing ursolic acid,β- incense resin alcohol,蛇麻lipid alcohol, dandelion赛alcohol, and the necessary human variety of organic germanium, trace mineral elements diet can not only生津止渴, Solutions greasy refreshing, after the first hard Coombe, increase appetite, regulate body metabolism, casual hot wind, clear leader, detoxification Xiaoyan, traumatic hemorrhagic bleeding, but also lower blood pressure, lipids, weight reduction anticancer and anti-aging effects.

中医大辞典》苦丁茶内含熊果酸、β-香树脂醇、蛇麻脂醇、蒲公英赛醇，以及人体所必需的多种有机锗，微量矿物质元素饮食不仅能生津止渴、解腻爽口，先苦后甘，增进食欲，调节体内代谢，散风热、清头目、解毒消炎，外伤出血止血，而且有降血压、血脂、减肥抗癌、抗衰老功效。

Using this system can determinate exactly trace tin and trace germanium simultaneous and eliminated the disturbing of theirs each other.

在该体系下，可以比较准确的测定出同时存在于溶液中的微量锡与微量锗的含量，消除了两者之间的相互干扰。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。