evolution rule of aluminum alloy textures under plane stress state

a simple and convenient method about measurement of principal stresses in plane stress state

一种测量平面主应力的简便方法

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study on simplified identification method to determine relationship between principal stresses and principal planes in plane stress state

主应力与主方向角对应关系的简捷判别方法

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if there's one word that confuses, upsets, angers, beleaguers, exhausts and contaminates us all, then it is postmodernism.

如果有一个词使我们疑惑、不安、生气、受困、乏力和脏污，那么它一定是后现代主义。

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the vessel at anchor surged in the heavy sea .

那停泊着的船在大浪中颠簸。

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swot-analysis of the main freshwater species on the european market

欧洲市场上主要淡水鱼品种的SWOT分析

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terrestrial species declined by 31 per cent , freshwater species by 28 per cent , and marine species by 27 per cent.

其中，陆生动物种群下降了31%，淡水动物下降了28%，而海洋动物下降了27%。

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researchers thought some freshwater species might rely on sound because of poor visibility.

因为水生动物的视力很差，科学家猜想它们更依赖听力。

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except for about 150 freshwater species, sponges are marine animals.

除了约150种淡水物种外，其余都为海洋动物。

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ray oelking is selling soup made with crawfish, a freshwater species that is unaffected by the spill so far.

雷伊•奥尔金出售一种用小龙虾做的汤。小龙虾是目前为止未受原油泄漏影响的一种淡水物种。

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climate change is already modifying the distribution of both marine and freshwater species.

气候变化已经改变了海洋和淡水物种的分布。

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in the united states nearly half the 573 animals on the threatened and endangered list are freshwater species.

美国列入受威胁及濒危物种名单的573种动物中，将近一半是淡水物种。

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a new freshwater species is a refreshing discovery in a region plagued by pollution and development.

在一个饱受污染与发展之苦的地区，新淡水物种的发现是十分令人振奋的。

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worldwide, the fish most commonly produced through aquaculture are catfish and tilapia, both freshwater species.

在世界范围内，通过最常见的养殖鱼生产的鲶鱼和罗非鱼，淡水物种都。

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increased salinity in estuaries could reduce the abundance of freshwater species but could increase the presence of marine species.

河口水质变咸可会减少淡水鱼的品种数目，相反该地区海洋鱼类的品种也可能相对增多。

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concerns have been raised about sedimentation, fisheries and the migration patterns of endangered freshwater species.

对于沉积物、渔业以及濒临灭绝的淡水鱼类迁徙路径的担忧日益高涨。

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the active area scan did not reveal anything remarkable about the tray hydraulics.

有效区域扫描并不能曝露出塔盘水力学的重要信息。

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isfc indicated specific fuel consumption

指示比油耗

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you are very lucky to have a spacious study like this; there's not room to swing a cat in mine.

你很幸运有这么一个宽敞的书房，我的书房小的可怜。

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the connecting points between the end plates and the main wing profile have also been strengthened accordingly.

侧板和翼面主体的接点也同样跟著加强。

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the connecting points between the endplates and the main wing profile have also been strengthened accordingly.

端板之间的连接点和主风翼也相应进行了加固。

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