Thin film manganin gages and ytterbium gages were fabricated by magnetron sputtering.采用磁控溅射法制备锰铜薄膜,溅射和真空蒸发法制备镱薄膜.Suitable for making heating element for electrical oven and magnetron.适用于制作电气炉发热元件等.The kinetic process of ...
Spain's top priority is the signing of an EMU treaty.西班牙的当务之急是签署《欧洲经济和货币联盟条约》。European Economic and Monetary Union ( EMU ) is the main case studied to test the theoretical analyses.欧洲经济与货币同盟 ( EMU ) 被作为主要的实证案例来检验和印证...
After completing and signing it, please return the form to us in the envelope provided.填完表格并签名后，请装进所提供的信封里寄还给我们。Are you sure you entirely apprehend the importance of completing these forms as accurately as possible?你肯定你完...
Baby white - faced capuchin monkeys play in a Costa Rican rain forest.热带雨林野生动物图片画廊.白脸婴儿僧帽猴玩耍在哥斯达尼加雨林.Gallery: Tropical Forest Wildlife Baby white - faced capuchin monkeys play in a Costa Rican forest.热带的雨林野生动物图片.白色的脸型僧帽猴...
Yang is the muscling principle in nature and Yin is the opposite.阴和阳是贯通整个世界的两个相对立的力量.Seeing him get up, Chu Yin - chiu followed suit.朱吟秋也学着样.Dongpo and Fo Yin were good friends, and they liked to poke fun at each other.苏...
When the plating exist defect, the gold - plating nickel - plating both promote the stress - corrosion fracture of Kovar alloy.在镀层存在缺陷时, 镀金、镀镍层均促进柯伐合金的应力腐蚀开裂....
He was stripped of his Olympic title after testing positive for anabolic steroids.在促蛋白合成类固醇检测呈阳性后，他被取消了奥林匹克冠军头衔。Some athletes take anabolic steroids to increase muscle size temporarily.一些运动员服用合成代谢类固醇来暂时增大肌肉.Resent studie...