With a low-pitched rumbling noise, the propeller began to rotate.伴随着隆隆的低沉噪声，螺旋桨开始旋转起来。The engine turned a propeller.发动机使螺旋桨旋转起来。The freighter fouled its propeller in fishing nets.货船的螺旋桨被渔网缠住了。...
The timing of the gun was precisely synchronized with the turning of the plane’s propeller.风门的调速与飞机螺旋桨的转动精确同步。A fairing fitted over the hub of the propeller in some aircraft.螺桨毂盖,机头整流罩某些飞机上装于螺旋桨叶毂上的整流罩....the propeller s...
The binomial model is a generally accepted method of valuing options.The二项式模式为一般被接受的估值方法的其中一种.The binomial coefficients are ubiquitous in Combinational Theory.二项系数在组合论中有普遍的应用.This is nothing but the binomial expansion.这不...
One complication which can arise is a prolapse.可能出现的一种并发症是脱垂。The tumor may prolapse through the orifice.肿瘤可脱出幽门口.Purpose To observe effect on physiotherapy cures prolapse of lumbar intervertebral disc.目的观察物理疗法治疗腰椎间盘突出症的效...
Lipton is planning to depart from the company he founded.利普顿打算离开他创立的那家公司。Lipton gathered his energies, and left the hearth.利普顿振作起精神, 离开了炉火.When did you sew on these chevrons, Sergeant Lipton?你何时把这些阶级绣上去的, 李普中士?...
他回到自己屋里，生起闷气来。He went off to sulk in his room.她自己已经为此生了一天的闷气.She had had a dreary day of it herself.他觉到一种嘲弄, 一种白的, 渺茫的, 闷气.He felt it was a mockery, white, empty , oppressive....