水泥

This information will be used to help determine the cement slurry specifications for both the dump bailer and cement packer.

这个信息将用来为倾卸筒和水泥封割器确定泥浆规格。

Once the bottom of the bailer is open, the cement gravity flows from the bailer.

一旦捞沙筒底部是开放的，水泥在重力作用下流入捞沙筒。

To simplify the mixing process and maintain consistency between the cement slurries for each bailer run, the cement and additives should be pre-measured into kits.

" 为了简化程序，保持每一个捞沙筒里水泥浆稠度的一致性，水泥及添加剂应预先测成"份。

There would be little impact on the setting time of cement if the content of barite powder within 30%.

通过一系列试验系统研究了重晶石粉的掺入对水泥砂浆凝结时间、强度和密度的影响。

This is the main reason for barite to increase the cement strength and reduce the weakening of late strength.

结果表明，重晶石对水化铝酸钙的晶型转变有抑制作用，这是重晶石提高铝酸盐水泥强度、减小强度倒退的主要原因。

Barnes, Structure and Performance of Cement Beijing, Chemical Industry Press, 2009

水泥的结构和性能，北京：化学工业出版社， 2009

In this base course material, a great deal of industrial waste－fly ash is used., so it has good economic benefit.

因此，对于水泥稳定粒料重要的是改善其抗裂性；对于二灰稳定粒料重要的是提高其早期强度。

This article researches on the calculation method of thermal stress of cement concrete pavement on lean concrete base course.

本文围绕贫混凝土透水基层水泥混凝土路面温度应力计算方法展开研究。

Water not easy to vaporize under the slab, and will continue to basification function with cement, cause the erode and curve even break

水份在板材下面难以蒸发，继续与水泥发生碱化作用，导致板材受侵蚀以致翘角甚至爆裂。

Water not easy to vaporize under the granite slabs ,and will continue to basification function with cement, cause theerode and curve even break

水份在板材下面难以蒸发，继续与水泥发生碱化作用，导致板材受侵蚀以致翘角甚至爆裂。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新