我原先不知道这是双片连映.I do not realize it is a double feature.在植入前, 可弯曲的双片补片被拉入导管.Before implantation, the flexible double - disc patch is pulled into a catheter, collapsing and compressing it lengthwise.论述了一种新型、简单、可靠的双片齿轮消除侧隙机构在...
Sarah had been plagued continually by a series of minor illnesses...萨拉一直小病缠身。In the third ending, Charles leaves Sarah in spite of her detaining him.在第三种结局中, 查尔斯不顾莎拉的挽留,毅然离开了她.He wasn't at all sure Sarah was up to t...
Studies show that membrane bioreactor has good nitrifying ability.通过研究,膜生物反应器具有较好的硝化能力.The start - up of the ANAMMOX bioreactor by autotrophic nitrifying biofilm was studied.研究了以自养型硝化生物膜启动厌氧氨氧化反应器的可行性.Secondly , an initi...
他们正努力精简本来繁冗复杂的官僚体制。They're making efforts to streamline their normally cumbersome bureaucracy.天很黑, 星很繁,夜阑人静.The sky was dark, stars were twinkling high above , night was reigning , and everything was sunk in silken ...