The stress corrosions in welded plate heat exchangers are studied and associated preventive measures are suggested.

There was no joint fractures and corrosions and color changes.

义齿焊区未见断裂、开焊、变形及腐蚀变色现象。

The oxygen? corrosion in boilers and circulating water systems is one of the most serious corrosions.

这样长期运行必将造成锅炉水冷壁管道的腐蚀。

Seismic response analysis of buried pipelines with stochastic corrosions

考虑随机腐蚀作用的埋地管线地震反应分析

Analysis on Corrosions of Equipment for Transferring Natural Gas in Gongjing Mine Section

浅析贡井矿区低压天然气加压采输设备腐蚀

Brief Analysis to Corrosions of Earthing Devices of Power Transmission Lines

浅析输电线路接地装置的腐蚀

The scrap should be free from nonferrous Materials, excessive rust and corrosions.

废料应不受有色金属材料，过度生锈和腐蚀。

The corrosions and Protection of Metal materials

金属材料的腐蚀与防护

Brief Analysis to Corrosions of Earthing Devices of Power Transmission Lines

浅析输电线路接地装置的腐蚀

The Effect of Rough Surfaces on Chemical Corrosions of Metals

粗糙表面对金属化学腐蚀的影响

The effect of the heat treatment on the dual phase scale and corros io n property in the duplex stainless steel 2205 were studied.

研究了热处理对2205双相不锈钢两相比例及耐蚀性能的影响。

They could use large amounts of money to buy good asset.

一方面,他们具有可运用的数额不菲的资金,以待选择适当的项目.

He worked hard for his money, but his income was pretty good.

他为了钱努力工作, 而且往往他的报酬不菲.

The year off, away from home can be costly.

离开家休息一年可能花费不菲.

Erhai Lake , just as its name implies, has the shape of a human ear.

洱海, 因为它的形状像人的耳朵而得名.

Known for its snow sights, Mount Cangshan screens off Erhai and Erhai lake from the outside.

苍山以雪景著称, 它象一道屏障将大理和洱海紧紧抱在怀里.

Lake Erhai isn't an ocean.

洱海它不是海.

There are 17 indigenous species fish in Erhai Lake, including eight endemic species.

洱海原有土著鱼类17种, 其中,有8种为洱海所特有.

Snow falls here at my place. Did he receive the love whispers envelops?

我这里已飘下阵阵的雪花, 他那里可收到一封封情话?

SMS messages , however, have necessitated the development of a new, shorter form of love talk.

然而, 手机短信息服务的出现使更新的 、 更简短的情话的发展成为必然.

He murmured words of love in her ear.

他在她耳边低声地说情话.