锗

Developed optical-grade lanthanum oxide, europium oxide, terbium oxide, erbium oxide, high purity cerium oxide, cerium nitrate and indium antimonide, cadmium telluride, germanium sulfide, such as photovoltaic materials, products production base production by the quality indicators are in order to achieve the international advanced level, products are sold to Korea, Japan, the United Kingdom, the United States, India, Taiwan and other countries and regions by the approval and praise.

公司研制的光学级氧化镧、氧化铕、氧化铽、氧化铒，高纯度的氧化铈、硝酸铈及锑化铟、碲化镉、硫化锗等光电材料，产品经生产基地批量生产质量指标均以达到国际先进水平，产品销往韩国、日本、英国、美国、印度、台湾等国家和地区受到首肯和好评。

This sock is used to slim and shape up MM's calf. It contains germanium, titanium and argentum to press the 9 acupuntures points on the calf and feet to achieve the result of slimming down the calf and feet.

塑腿， 实现舒适性和美腿塑形双重效果轻轻松松苗条小腿肚，富含锗，钛，银相结合特殊的强压编织方法，根据穿着时腿上9个固定的着力点进行的强压编织，轻松收紧小腿肚。

Give the chemical symbol of Y, and the empirical formula of Argyrodite.

计算Y元素的原子量，给出Y的化学符号和硫银锗矿的的化学式。

The coloured lower sulfide is the sublimate obtained by heating Argyrodite in a flow of hydrogen.

有色的低价硫化物可以在通氢气流的情况下，通过加热硫银锗矿升华制的。

"Some common intrinsic semiconductors are single crystals of silicon, germanium, and gallium arsenide."

常用的本质半导体是硅、锗以及砷化镓等的单晶。

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。

In sulfuric acid, ascorbic acid-stannous chloride mixtures of ammonium molybdate Ge Ge reduced molybdenum blue, The maximum absorption wavelength of 805 nm.

在硫酸介质中，抗坏血酸—氯化亚锡混合体系将锗钼酸铵还原成锗钼蓝，其最大吸收波长为805 nm。

In thesegermanates, framework are fOrmed by GeO5 trigonaI bipyramids or GeO6 octahedra,as we1l as GeO4 tetrahedra.

在这些锗酸盐结构中，骨架构成除了GeO4四面体外，还有GeO5三角双锥、GeO6八面体，这预示着锗酸盐分子筛可能具有更丰富的拓扑结构。

With the development of infrared technique,the aplication of Germaniumget more and more in optical systems,There are some difficulties for opticians to get large Ge material with small stress and good homogeneity and to meet the precise requirements of optical elements.

随着红外技术的发展，在其光学系统中，锗材料的应用日趋地多。大口径锗材料在应力、均匀性和作为光学零件要求的精度上，对加工者都有一定难度。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。