介绍某冷库氨制冷系统不停产大修时采用的低压循环贮液器替代法. Introduces the low pressure circulation receiver substitution method for the no - stop production repair of cold storage.
By a strange quirk of fate they had booked into the same hotel.真是天缘奇遇，他们住进了同一家旅馆。The spate of storms and hurricanes in recent years could be a statistical quirk.从统计数字上看，近些年来暴风雨和飓风的频发非同寻常。It can be regarded as merely a ma...
他喜欢杰勒德身上那种农民的朴实。He loved Gerard's peasant earthiness.这出戏的服装和灯光都很朴实。The costumes and lighting in the play were restrained.她母亲是个朴实的妇女.Her mother is a homely woman....
Protection of sites, habitats and landscapes is of uppermost priority.保护遗址、栖息地和风景区是重中之重。Plants, like animals, often have restricted habitats.植物和动物一样，生活环境常常有限。Facies of species are often connected with extreme or disturbe...
我们将不断地得出关于整体极值的某些有用的结果.We shall subsequently obtain some interesting results on global extrema.并研究了 功角 误差变化时极值的变化规律.It analysis the law of phasor error " change. "用此凸分析求条件极值的方法确定超静定结构的未知力,所得结果与其它方法完全相同.This is the method...
急性胃扩张是一种罕有的并发症.Acute dilatation of the stomach is a rare complication.狗的胃扩张有二种类型,只有极不相同的临床症状.Gastric dilatation in dogs occurs in 2 general forms with vastly different clinical pictures.胃扩张.The stomach is distended....
气化潜热的定义与此雷同.A similar definition holds good for latent heat of vaporization.这类气化炉只能使用非粘结性的煤.Only the nonagglomerating coal can be used in this kind of gasifier.他拿回了藏在气化器里的汽车旅馆的钥匙.He retrieved the motel key hidden in the ...