A lustrous, blackish - brown rare earth mineral consisting primarily of cerium , erbium , titanium , uranium, and yttrium.一种红褐色矿物, 含稀土金属, 是钍和铈的主要来源.The titanium ascorbate was the substance of low toxicity to fish, shellf...
格勒诺布尔国立高等电化学与电冶金学学校.Ecole nationale sup é rieure d 'é lectronique et de radio é lectricit é de Grenoble.电学需要冶金学和磁学, 而企业则首先需要银行技能.Electricity needs metallurgy and magnetism; corporations first require banking skills....
玛丽亚正用儿语和小家伙说话。Maria was talking baby talk to the little one.“嗯，”他承认道，“我有时候说话的确有点吐字不清。”"Well," he conceded, "I do sometimes mumble a bit."在电视上说话时你必须很谨慎。You have to be careful what you say on telly....
Chandra is certainly not word in space telescopes.钱德拉当然不是太空望远镜的终极.optical instruments such as microscopes and telescopes显微镜和望远镜等光学仪器...optical telescopes.光学望远镜...earthbound telescopes...地面望远镜Telescopes and microscopes ar...
For particulates, the favored devices are inertial impactors, cyclones, electrostatic precipitators, and filters.分离颗粒常用的装置是惯性冲击器, 旋风分离器, 静电除尘器和过滤器.Handheld devices are used in a variety of specific contexts.手持设备会用在各种各样的具...
The soul who oversees this pyramid goes by the frequency, Arlis - cochizel.俯瞰这金字塔的灵魂经由频率Arlis-cochizel经过.The soul who oversees this pyramid goes by the frequency , Xerthaneus.俯瞰这金字塔的灵魂靠着频率Xerthaneus经过....a three-sided py...
有踩烂的青草与泥土的味道。There was a smell of trampled grass and earth.薄暮充满紫丁香和新翻耕的泥土的香味.Twilight was sweet with the smell of lilac and freshly turned earth.他吸了一口芳香飘溢的夜晚的空气,闻到了泥土的气息.He breathes the sweet - laden night air and smells...
A cellular telephone beeped.有个手机响了。She has a cellular telephone in her car.她的汽车里有一部无线通讯电话机.The organization has a cellular structure.这个组织像蜂窝一样,由许多独立工作的小组组成....