海湾地区拥有全世界65％的石油储藏。The Gulf has 65 per cent of the world's oil reserves.如果可储藏的地方有限，这些拉环式背包能节省很大空间。These zip-top bags are great space-savers if storage is limited.它在楼下的小储藏间里。It's in the cubby-hole under the stair...
主要神经环的组织原已有详细描述.The histology of the main nerve rings has been described in detail.它仍然是在反应中生成过渡状态的杂环的实例.It represents an example of a heterocycle being formed as transient species.控制可以是开环的也可以是闭环的.This control may be clos...
南京地区卫矛矢尖蚧Unaspis euonymi Comstock一年发生3代.Unaspis euonymi ( Comstock ) is an important pest of eucinymus plants.去水卫矛醇 ( DAG ) 与长春新碱 ( VCR ) 联合使用,对小鼠淋巴细胞白血病L_ ( 1210 ) 有协同疗效,疗效强度决定于给药方案和剂量.The combined effect of 1,2:5,6 - d...
那些牺牲者被称为波兰男子中的精英。Those killed have been described as the flower of Polish manhood.他们把这些牺牲者埋葬在他们阵亡的地方.They buried the victims where they fell.在很多案子中,这些东西还主宰着牺牲者的行动.In scores of cases they motivate the actions of the victi...