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。A sharp blade is likely to nick the skin and draw blood.锋利的刀刃可能会划伤皮肤，导致出血。The soil sticks to the blade and blocks the plough.土粘在犁铧上，卡住了犁。...
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。The RE - aluminizing technique and coating structure of gas turbine blade made of alloy M 38 G are studied.研究了涡轮叶片材料M38G合金渗稀土 - 铝涂层的工艺过程和组织结构.The matad...
The Premier's burial was a solemn occasion.总理的葬礼是个庄严的场面。He was a slim, solemn, darkly handsome young man.他是个身材修长、表情庄重、皮肤黝黑的帅小伙。He is so solemn that everyone who sees him filches.他这人太严肃,谁见了他都打憷.Drums and cymbals beat...
Conclusion: Topical use of aciclovir gel on the animal skin is safe.结论: 阿昔洛韦凝胶皮肤局部用药对实验动物较为安全.Objective: To determine the toxic effect 0 f aciclovir gel on skin.目的: 观察阿昔洛韦凝胶对动物皮肤的毒性作用.OBJECTIVE : To prepare aciclovir ( A...