All but one of these letter bombs had been intercepted by vigilant post office staff.除了一封漏网之外，警惕的邮局员工截获了其余所有的邮件炸弹。He has to learn how to remain vigilant through these long nights.他得学会如何在这漫长的黑夜里保持警觉.He warned the public t...
He warned the public to be vigilant and report anything suspicious.他警告公众要提高警惕，遇到任何可疑情况都要报告。A pilot must remain vigilant at all times.飞行员必须随时保持警惕。He has to learn how to remain vigilant through these long nights.他得学会如何在这漫长...
He was asleep there, curled up in the fetal position.他像胎儿一样蜷曲地睡在那儿。Only a few dozen patients have received brain cells from fetal pigs.仅有数十个病人接受了胎猪脑细胞.Hematopoiesis of the other blood elements occurs in the fetal spleen....
For more than 400 years, we were a colonized people.我们经受过400多年的殖民统治。The area was then colonized by scrub.后来这块地灌木丛生。The area was colonized by the Vikings.这一地区曾沦为维京人的殖民地。The plains of North America are colonized by rodents...
在流体中, 张力和切力通常可以忽略不计.In fluids, forces of tension and shear can often be ignored.加入适量的PF - HIN, 以降低泥浆的粘度和切力.Add adequate PF - THIN to reduce the viscosity and gels of the mud.我公司生产的平压模切机系列产品具有安全性 、 易操作性 、 稳定性 、 耐久性和强压切力等特...
因此用 “ 外生压轴承 ” 一词更佳.The term " externally pressurized bearings " is therefore to be preferred.外生变量可以包括内生变量的后滞值.Exogenous variables can include lagged values of endogenous variables.它意味着外生的铀进入到沙岩中.It includes epigenetic ur...