She gathered loose soil and let it filter slowly through her fingers.她捧起疏松的泥土，任其缓缓地从指间漏下。Ocean Optics cuvette holders can accommodate both single - filter and double - filter slide carriers.我们的试管支架对单滤光片幻灯机和双滤光片幻灯机都适合.PA ...
She gathered loose soil and let it filter slowly through her fingers.她捧起疏松的泥土，任其缓缓地从指间漏下。Change the filter cartridge as often as instructed by the manufacturer.按照生产厂家的使用说明，经常更换过滤筒。This congealed muck was interfering with...
计算机与电子行业属于蓬勃发展的产业，需要娴熟的技术人员。Computers and electronics are growth industries and need skilled technicians.管理层对业务发展的态势充满信心。Management is confident about the way business is progressing.20世纪50年代是香港工业开始快速发展的10年。The 1950s wer...
Petty crime is having a deleteri-ous effect on community life.轻微罪行正对社区生活产生有害影响。At 17, he had a criminal record for petty theft.他17岁就有了小偷小摸的犯罪前科。Donaldson was a petty crook with a string of previous offences.唐纳森有一系列小的犯罪前科...
When the overseer was not in, most of the workers would lie down on the job.只要监工不在, 大多数工人就磨洋工.When the overseer was not in,most of the workers would lie down on the job.只要监工不在,大多数工人就磨洋工。I was put in the tailor shop, and ...