A blade guard is fitted to protect the operator.为保证操作人员的人身安全安装了桨叶保护罩。Cute, cuddly, fleece - covered alpacas don't quite fit the image of a snarling guard dog.毛绒绒的羊驼十分可爱, 令人忍不住想去爱抚, 其形象与咆哮的护羊犬相去甚远.I should certainly ...
他把这起事件向沙特外长作了说明。He put the case to the Saudi Foreign Minister.他经历的恐怖事件在他脑海中刻下了深深的，或许是难以磨灭的印记。The horrors he experienced are imprinted, perhaps indelibly, in his brain.一位发言人坚称这两起事件“绝无关联”。A spokesman insisted the two event...
由于研究而得来的每一项增产, 激励着农民实行更集约的栽培.With each yield increase due to research, farmers were stimulated to practice more intensive culture.在集约的草地管理中,氮肥必须是合理使用的一种手段,而不是一种嗜好.Fertiliser nitrogen must be a sensibly used tool and not ...
Results The Arresten gene was screening successfully, and the recombinant plasmid pBV 220 - Arr was constructed successful.结果成功筛选出Arresten基因并构建了重组质粒pBV220-Arr,重组质粒在菌株中获得表达.Arr ê tez , vous allez vous faire mal!“别这样,你会伤到自...