... 水泥已经凝固 The Cement Has Set 凝固水泥 set cement 凝固水泥的渗透率 permeabilityofsetcement ...
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permeability of set cement 凝固水泥的渗透率 ; 水泥石渗透性
Regulated-set cement 调凝水泥
quick set cement 速凝水泥
false set cement 特快硬水泥
quick-set cement 速凝水泥
set cement paste 水泥石
regulated set cement 调凝水泥
permethe power of set cement 水泥石渗入渗出性
Comparison of the compressive and bending strength of set cement for different formulations and curing time, the use of early-strength agent ranging from 1.2% to1.8% can significantly improve the early-strength of set cement.
通过对不同配方和不同养护时间的水泥石抗压、抗折强度实验对比得到:加入早强剂可以显著提高配方水泥石的早期强度,早强剂加量范围为1.2~1.8%之间。
参考来源 - 漂珠＋微硅低密度水泥浆配方的实验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
This sweller has no negative impacts on other cement slurry and improve the strength of the set cement.
该膨胀剂还对水泥浆的其它性能没有不良影响，对水泥石强度也具有一定的改善作用。
A chemical additive mixed with cement slurry to reduce the time required for the set cement to develop sufficient compressive strength to enable drilling operations to continue.
与水泥浆混合的一种化学添加剂。它用来减少凝固的水泥产生足够的抗压强度所需的时间，使钻井作业能继续进行。
If a stable column of mud has been set up in the well, keeping the oil at bay through its sheer weight, the next step would be to set cement in the well and seal it off permanently.
如果一个稳定的泥浆柱能在油井里成型，并通过它十足的压力将石油限制在海湾范围，那下一步就是将井里的泥浆粘合好，使油井永久封闭。
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