1) laitance
[英]['leitəns] [美]['letəns]
浆沫
2) foam mud
泡沫泥浆
1.
It is specially used to compound foam fluid and foam mud in versatile air drillings.
从提高钻井效率、保护孔壁、提高岩矿芯采取率的技术要求出发，研制了专门用于多工艺空气钻进配制泡沫液和泡沫泥浆的新型泡沫剂——ＤＦ－１型泡沫剂。
2.
Bore-hole pressure calculation formula is discussed,bore -hole pressure drop factor is defined Press-sure,pressure drop factor and foam mud density are calculated at different depths in the given condition;a curve is drawn ;maximum pressure drop facto applicable depth are determinded.
计算出给定条件下不同孔深的压力、压降系数、泡沫泥浆密度，并作出曲线图，求出降压系数极大值及其适应孔深。
3.
In order to overcome the random of the foam diameter in the foam mud thick liquid and to improve the stability of the foam mud thick liquid, the turbine foam scattring cutting machine is designed.
ＰＱ－Ⅰ型泡沫发生器中的喷射系统是以吸入空气与基浆充分混合为目标进行设计的，为克服泡沫泥浆中泡沫直径大小的随机性和提高泡沫泥浆的稳定性，设计了涡轮泡沫分散切割器。
3) foam sizing
泡沫上浆
1.
A comparison is made on warp breakage between conventional sizing and foam sizingthrough practical weaving conducted under parameters obtained from optimum technologyof quadratic common rotatable combined design,in which three indexes are proposed toevaluate the quality of sized yarn.
在提出浆纱质量评定指标及对浆纱进行浆前预处理的前提下,对泡沫上浆的工艺参数进行了优化设计。
4) Little foam mortar
微沫砂浆
5) foam slurry
泡沫浆料
1.
The influence of solid volume fraction,gas volume fraction and foaming agent on the rheological property of foam slurry of gangue were investigated.
结果表明:泡沫煤矸石浆料在中低剪切速率区呈现明显的剪切变稀的流体特征;泡沫浆料的粘度随固相体积分数的增大而显著增大;用曲拉通TritonX-100发泡制得的泡沫浆料的粘度要明显高于用没食子酸丙酯发泡制得的泡沫浆料的粘度,但二者均随着气相体积分数的增大而增大。
6) foamed cement slurry
泡沫水泥浆
1.
Thus, chemical gas release foamed cement slurry system.
因此,决定采用化学发气泡沫水泥浆封固气层。
补充资料：咸水泥浆、海水钻井液、海水泥浆
分子式：
CAS号：
性质：又称咸水泥浆、海水钻井液、海水泥浆。氯离子含量在6000mg/L以下的水基钻井液。
CAS号：
性质：又称咸水泥浆、海水钻井液、海水泥浆。氯离子含量在6000mg/L以下的水基钻井液。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条