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词语：润土热度：1623
词语润土拆分为汉字：
润字的拼音、笔画、偏旁部首、笔顺、繁体字，润字字源来历，润字演变
不干枯，湿燥适中：湿～。～泽。滋～。加油或水使不干枯：～肠。～滑。浸～。细腻光滑：光～。滑～。珠圆玉～。使有光泽，修饰：～饰。～色。利益：利～。分～。以财物酬人：～笔。……
土字的拼音、笔画、偏旁部首、笔顺、繁体字，土字字源来历，土字演变
地面上的泥沙混合物：～壤。黄～。疆域：国～。领～。本地的，地方性的：故～。民间生产的（区别于“洋”）：～方（民间流传的药方，亦称“偏方”）。不合潮流：～气。未熬制的鸦片：烟～。中国古代乐器八音之一。中国少数民族，主要分布于青海省：～族。姓。……
查询词语：润土
汉语拼音：rùn tǔ
词语润土在线造句
During tests for BOP flange leaks, do not plug off the ring gaskets with bentonite or lost circulation materials to stop leaks.
对防喷器法兰进行试压时，不答应用膨润土或堵漏材料填堵密封槽来制止滴漏。The paper introduced a way of produce nanometer organic clay. It was one of materials , with which can producing nanometer PA .
本文介绍了生产纳米尼龙的原料之一纳米有机膨润土的制备方法。Now, this is something I found, so look at it very closely here. You've got this bentonite clay, which is -- sort of swells up and expands.
这个是我的发现，近一点看，这是一块膨润土，有点鼓起来了。The orthogonal testing and ultraviolet spectrophotometry were used to determine the adsorption performance of organic bentonite clay.
通过正交试验和紫外分光光度法研究有机膨润土的吸附性能。Zhejang Linan-produced active bentonite was used as the raw material to produce a modified active bentonite by adding ZnCl2 modifier.
本试验以浙江临安活性膨润土为原料，采用添加氯化锌改性剂制得改性活性膨润土。Two sorts of backfills , bentonite and cement boned sand, have been tested in the laboratory for the system by unstable state method.
采用非稳态法对膨润土、水泥+砂两类回填材料进行了室内实验；The amount of sodium bentonite at 5%, the rate of coating suspension was gradually rising with an increase in CMC.
钠基膨润土在5%时，随着CMC的增加，涂料悬浮率呈逐步上升的趋势。A thin water film of the surface of natural bentonite makes it have worse adsorption of organic compounds.
天然膨润土表面经常存有一层薄的水膜，吸附有机物的能力较差。Then pumps inject bentonite, a liquid clay and cement mixture into a trench in the middle of the cofferdam.
接着灌入膨润土，将这种粘土和混凝土液态混合物灌入围堰中间的沟渠。
