把好苹果放在有孔的聚乙烯袋中保存。Keep good apples in perforated polythene bags.样品采集在有孔的聚乙稀袋中.The samples are collected in perforated polyethylene bags.我有孔的顶部和底部.I have holes on the top and bottom....
The basic principle and one - dimensional mathematic model of MagnetoHydrodynamic ( MHD ) controlled inlet were presented.阐述了 磁控 进气道的基本原理,建立了一 维 数学模型.The stability of large - scale magnetohydrodynamic ( MHD ) modes is cr...
省下来的钱可以用于更有意义的事业。The money saved could be used for more deserving causes.我不想混日子，我想做点更有意义的事情。Instead of rushing at life, I wanted something more meaningful.富有挑战性且有意义的教师职业a challenging and rewarding career as a teacher...
My company has complied with committee subpoenas by supplying documents confirming all that I have said.本公司按照委员会的要求,提供了能够证实我刚才发言的文件.Original Vehicle Examination Record issued by the police after confirming the vehicle.查验...