Requires no special tools or fittings; hand tightens to relief valve outlet.不需要专用工具或管件; 用手将其紧固到安全阀上即可.The standardized fittings can be employed universally.标准化零件可以通用.Compression fittings for attaching tubing ( piping ) c...
The shooting-range is lit from underneath by rows of ruby-red light fittings.射击场被一排排深红色的灯光设备从下面照亮了.All deck fittings, windows, hatches and doors had been fastened.甲板上所有的装置、窗户、舱口盖和门都已经关牢了。Light fittings with metal parts s...
I've just finished reading a book on the ancient kingdoms of Mexico.我刚读完一本关于墨西哥古代诸王国的书.The Battle of the Red Cliffs determined the triangular balance of power of the three kingdoms, Wei, Shu and Wu.赤壁之战决定了魏 、 蜀、吴三国鼎...
But comparable numbers of those who received placebos also improved.但是吃安慰剂的人的病情也改善了.Yes doctors, at least doctors in Chicago occasionally purposely prescribe placebos.是的,医生, 至少是芝加哥的医生们偶尔会特意开药方安慰剂.Others said they had ord...