alternation的例句大全

The gold deposit presents the horizontal zoning characteristics of structure → alternation → gold mineralization.

矿区存在构造—蚀变—矿化的水平分带性.

Bipolar disorder ( or manic-depressive psychosis ): Mental illness characterized by the alternation of manic and depressive states.

躁郁 症: 一种精神疾病,以反复出现躁狂和抑郁状态为特征.

In the alternation of wetting-dry sulfate corrosion environment, the Portland cement concrete is not suitably used.

在干湿交替的硫酸盐侵蚀环境中, 不宜采用普通水泥混凝土.

Regime alternation is costly, regroup a new government might be harm for a country economic.

政权交替牵涉巨额的费用, 一再重新组织新政府对国家经济是一个破坏力.

Design decision of complete machine, compact conformation and high speed full auto roll alternation.

整机设计精致，结构紧凑，高速全自动换卷。

Slug flow is an alternation in space and time of long bubbles and liquid slugs.

气液两相段塞流是液塞和长气泡在空间和时间上的交替,在流动过程中表现出发展特性.

The result shows this is an unearthly system for alternation learning.

运行结果表明,这是一种理想的自主交互式学习系统.

It'suggested that : the detection of IS 605 was related to alternation in virulence of Hp.

提示 IS605 的出现,与hp致十二指肠溃疡的毒力改变有关.

The concept of an alternation of generations can be extended to the flowering plants, in which the embryo sac and pollen represent the much reduced famale and male gametophyte generations respectively.

这个概念也可以运用在有花植物上，由胚囊和花粉各自表达雌雄配子体世代。

Here we see the alternation which is involved in the notion of a condition. The conditions of a thing seem at first sight to involve no bias any way.

从这里我们便可看出，条件一概念所包含的交替性了，一物的条件最初看来好象完全是单纯无偏似的。

It was also found that, besides native silver, there existed coPPer-bearing argentite which seemed to be an alternation Product through the replacing of native silver by late-formed copper sulfide.

银矿物除自然银外，还见有后期铜的硫化物交代自然银形成的含铜辉银矿。

Design decision of complete machine , compact conformation and high speed full auto roll alternation.

整机设计精致, 结构紧凑,高速全自动换卷.

Light and shade come in swift alternation; Days and months flash by as quickly as a weaver's shuttle.; Light travels like an arrow, and time like a shuttle.

光阴似箭，日月如梭。