The optimum aperture of an aerator is smallest at the water depth of 4 m.一般水深在4m左右,曝气器的最优孔径最小.You know there's some debate among chiropractors about the optimum IeveI of mattress tension.你知道吗?有些神经病理学家对最佳的床褥硬度争论不休.Th...
这种按摩法不推荐给怕痒的人使用。This massage method is not recommended for anyone who is very ticklish.牙医的麻醉注射使我的下腭仍然有酥痒的感觉.My jaw still tickles from the dentist's injection.我的手伸不到我背上痒的部位.I can't reach the itchy place on my ba...
...a kaleidoscopic study of the shifting ideas and symbols of French nationhood.对不断变化的法国民族主义思想及象征的多角度研究...a kaleidoscopic range of fabrics by American design house, Robert Allen.由美国罗伯特·艾伦设计工作室设计的一系列图案繁多的布料a kaleidoscopic...
At last, some suggestions were raised for the concrete backfill mining.最后对具体的充填开采方法提出了建议.This article is good for promotion of backfill.本文对充填技术的推广,具有一定的参考价值.The upward drift stoping with backfill is a mining method with ...
Their fellow travellers are a mix of honeymooners, single girls on the prowl and elderly couples...他们的旅伴中有度蜜月的新人，有寻觅伴侣的单身女孩，也有老年夫妇。arrangers of care services for the elderly安排照料老人的筹划者An elderly person may nap during the ...
This substance has now been cloned by molecular biologists.该物质现在已被分子生物学家克隆。The research will provide direct insight into molecular mechanisms.这项研究将使人能够直接地了解分子的机理.At any given instant the distribution of molecular speeds ...
突然上升的高度让她晕头转向，她抓得紧紧的。The sudden height dizzied her and she clung tightly.上升的失业数字会很快稳定下来.The rise in the unemployment figure should level out soon.价格有上升的趋势.Prices have an upward tendency....
We have to develop a less amateurish approach to our organisa-tions.我们必须使我们对待自己组织的态度变得较为专业。He scoffed at our amateurish attempts.他对我们不在行的尝试嗤之以鼻。The concert was rather an amateurish affair.这场音乐会颇有些外行客串的味道....