Identification and anti - tumor activity determination about anti - tumor components of Gleditsia sinensis Lam.与皂角刺抗肿瘤活性成分的分离鉴定与活性测定>>相似的文献.Aim To investigate the constituents of flavonoids from the stings of Gleditsia s...
The aquifer which had once fed the wells was pronounced dry.曾为水井供水的蓄水层正式宣告干涸了。An aquifer is a water-bearing rock stratum such as sandstone and chalk.地下蓄水层是一些有水的岩石层, 如沙岩和白垩岩。Such material can confine water in an artesian ...
The purpose of oil refinery is to refine crude petroleum.炼油厂的主要工作是提炼原油.I really do not think that an inquiry would serve any useful purpose...我真的认为调查没有任何实际意义。The purpose of this article was to explore academic origin of ...
A long drum , bongo close square yuan contributory goods and materials.长鼓、小鼓等近方元的捐助物资.Ply change is big, face has bongo package, water proofing property of demonstrative face is poor.厚度变化大, 板面有小鼓包, 说明板面防水性差....
This small town has been zoned as a shopping area.这个小镇已划作商业区.The whole hospital area has been zoned off until the infection is under control.在这种传染病得到控制以前, 整个医院已同外界隔离。The land was not zoned for commercial purposes.这块地未划作商...
The killer seems more comfortable with a phial than with a dagger相比匕首，凶手似乎更喜欢使用小药瓶。Bohr Locked away with an imaginary phial of cyanide.波尔它和一小瓶氯化物被封闭在密室中.The abb é made him smell the contents of the phial , and he again o...