Force - measuring elements employ either a cantilever beam or a column arrangement.测力元件采用悬臂梁或柱的形式.The Great New Orlean Bridge represents modern contemporary long - span steel cantilever construction.新奥尔良大钢桥表现出了现代大 跨 径钢桥悬...
The explosives can be detected for the impact force of their deflagration with the modified cantilever.为了更进一步提高检测灵敏度,本文还提出了一种改进型悬臂梁的研制.In this paper , film magnetostrictive coefficient measurement system was designed bas...
石蕊: 从几种地衣类植物中获取的带色有机化合物的混合物.Litmus: Mixture of coloured organic compounds obtained from several species of lichens.地衣类植物生长速度慢,有好几年的寿命.其生长依赖于霉菌和海藻的共生.Lichens, which grow slowly and live for many years, result from fungi a...
Oh, hi there. You must be Sidney.喂，你好。你一定是西德尼吧。I just wanted to explore Paris, read Sartre, listen to Sidney Bechet.我就想逛逛巴黎，读读萨特的作品，听听悉尼·贝谢的音乐。I just wanted to explore Paris, read Sartre, listen to Sidney Bechet...我就想逛逛巴...
宾州煤的蕴藏量为三百五十亿吨.Pennsylvania sits on 35 billion tons of coal.一茶匙中子星上的物质重达十亿吨.One teaspoonful of material from a neutron star would weigh a billion tonnes....
Among the Grecian and Latin tribes these rites held a conspicuous position.在希腊部落和拉丁部落中,这些宗教仪式占有突出的地位.Ode on a Grecian Urn.希腊古瓮之歌((济慈(Keats)的诗)).It lay in Grecian Polis and the Roman Law.古希腊的城邦建构与古罗马的法制理论中,都隐藏着个人原理....
他打电话给劳拉看她是不是好些了。He'd phoned Laura to see if she was better.劳拉在一家时尚画廊找到了份美差。Laura landed a plum job with a smart art gallery.劳拉松开离合器踏板，沿车道慢慢驶离。Laura let out the clutch and pulled slowly away down the drive....
Her face had already lost its puppy-fat.她的脸已经不再肉嘟嘟的了。The puppy has done a piddle on the carpet.小狗在地毯上撒了一泡尿.a playful puppy顽皮的小狗It wasn’t easy to lose puppy fat when Mum fed her on stodgy home cooking.母亲给她吃易饱的家常菜，她想减掉婴儿肥可...
Dewax are first done by boiling and second by warm water.退蜡沸水退蜡,二次退蜡用温水.The dewax rate is controlled by the diffusion of paraffin wax in poly propylene.热脱蜡的动力学控制步骤为石蜡在聚丙烯中的扩散过程....