Four new types of organic siloxane surfactants with quaternary ammonium group have been obtained.

This invention relates in general to an improved process for the manufacture of siloxane-oxyalkylene copolymers.

此发明大体上涉及有机硅氧化合物物制造的改进过程.

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Transparent hair shampoo was prepared using poly siloxane quaternary ammonium salt microemulsion as a conditioner.

以聚硅氧烷季铵盐微乳液为调理剂制备透明洗发香波.

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Upon heating the zeolite, the normal siloxane linkage would also experience strain due to thermal expansion.

当加热沸石时,由于热膨胀作用, 正常的硅氧烷键也会存在张力.

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The silt curtain shall not disturb or enclose the coral indicated at Point A of Figure 2.

隔泥幕不可扰动或包围图二A点的珊瑚.

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The harbor is being up with silt.

那海港被淤泥阻塞了.

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The harbour has now silted up.

港口现已淤塞。

《牛津高阶英汉双解词典》

Mud and silt have been continuously deposited in the lake.

泥沙不停地淤积在这湖里.

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Sand has silted up the river delta.

泥沙把这条河的三角洲淤塞了。

《牛津高阶英汉双解词典》

The water contains fine silt.

水里含有细泥沙.

《简明英汉词典》

The silt shallowed the canal.

淤泥积满了河道.

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silty soils

粉砂土

《牛津高阶英汉双解词典》

This company sells river silt that is used as manure.

这家公司出售河肥.

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Over time , though , silt and leaves had clogged the drain.

但是,时间久了, 淤泥和树叶就会阻塞下水道.

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Hodgins : I found some small bone [ w ] fragments in the [ w ] silt .

我在 淤泥 里找到一些小骨头的碎片.

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The absorption of silt in the Yangtze River on Pb ~ ( 2 + ) is studied in this paper.

对长江水中泥沙与 Pb2 +的吸附作用进行研究.

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The lake was almost solid with silt and vegetation.

湖里几乎快被淤泥和植物填满了。

《柯林斯高阶英汉双解学习词典》

And the ownership of shoaly land which silt up naturally should be determined the attaching rule.

自然淤积形成的滩涂所有权归属应该按附合规则确定.

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These heavy sands are language tide and wind have silted here.

这沉重的沙子乃是潮与风在此积累而成的一种语言.

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The old harbor is now all silted up.

旧港现在已完全被淤泥堵塞了.

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The drains got silted up again with mud and bits of twigs.

排水沟被淤泥和细枝堵塞了.

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