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The stain may also be caused by several factors.
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泪痕也有可能产生于不同的原因。 |
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The stain on his shirt is difficult to clean off.
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他衬衣上的污点很难去除掉。 |
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The stain on the dress isn't really noticeable.
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（那件衣服上的污渍并不很明显。） |
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The stain will come off. It just takes some elbow grease.
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污渍是可以洗掉的，不过要费点劲。 |
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The stained-glass windows gave the room a churchy look.
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彩色玻璃窗于房间看起来像教堂。 |
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The stained-glass windows gave the room a churchy look.
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彩色玻璃窗使房间看起来像教堂。 |
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The stainless steel and carbon steel can be excellently bonded under lower pressure by using silver intermediate sandwich materials and the oxide film on stainless steel can be destroyed effectively by argon gas shielding in the heating process.
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结果表明，采用自制的银基中间夹层材料可以使两种母材在较低的压力下实现良好的复合；加热过程中采用氢气保护能够有效地去除不锈钢表面致密的氧化膜。 |
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The stainless steel stop valves of this series are used in pipings in chemical induxtry to stop (or allow)medium flowing such as nitric acid,acetic acid,etc.
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不锈钢截止阀系列产品，主要用来切断（或接通）管路介质。适用于化工管道上硝酸、醋酸场合。 |
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The stains have been washed away.
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污点已被洗去。 |
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The stair carpet gets a lot of wear and tear and will soon need replacing .
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铺在楼梯上的地毯磨损得很厉害，因而很快就要更换。 |
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The stair carpet gets a lot of wear and tear and will soon need replacing.
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铺在楼梯上的地毯磨损得很厉害，因而很快就要更换。 |
