Study on optimazing measure of neat cement slurry and cement paste for oil well;
油井净水泥浆及水泥石优化措施研究
Experimental study on thermal dilation coefficient (TDC) of cement paste at early-age;
水泥净浆早期热膨胀系数试验研究
Research on retarding mechanism of calcium lignosulfonate to cement paste;
木素磺酸钙对水泥净浆的缓凝机理研究
A method to evaluate rheological behavior of cement paste with high fluidity and low water-cement ratio;
低水灰比大流动度水泥净浆流变参数的测试方法
5dB at 16GHz;on the average,hydrated cement with fly ash,has absorption of 6～10dB in 1～4GHz frequency range,but 4～6dB in 4～18GHz while at 17GHz,with 30% fly ash at thickness of 30mm,has absorption of 8.
为了研究粉煤灰在水泥基材料中的吸收电磁波性能,将Ⅲ级粉煤灰掺入水泥净浆中,制成厚度为15～30mm的试样,分别进行吸波性能测试。
And the fluidity of cement paste without bleeding in two hours and the slump loss of concrete in two hours are studied.
在研制合成氨基磺酸系高效减水剂的过程中,对比了合成产品的无泌水水泥净浆在2h内的流动度和掺入了合成产品的混凝土在2h内的坍落度损失值。
water requirement for normal consistency of cement paste
水泥净浆标准稠度需水量
Research of the Testing Measure and the Mechanism of Cement Paste Agglomeration;
水泥净浆结粒检测方法及其机理研究
Research on Cement-based Shaped Steel Fiber for Wave-absorbing Properties
异型钢纤维水泥净浆的吸波性能研究
Characteristics of ultra-fine fly ash and hydration in cement paste
超细粉煤灰及其在水泥净浆中的水化特征研究
Effect of property of the cement paste by adding polycarboxylate superplasticizer
聚羧酸系超塑化剂对水泥净浆性能的影响
Research on the Influence of Natrium Gluconate on the Setting and Hardening of Cement Pastes
葡萄糖酸钠对水泥净浆凝结硬化影响的研究
Effect of Mineral Admixtures and Additives on the Fluidity and Its Loss of Cement Paste and Cement Mortar;
矿物掺合料与外加剂对水泥净浆、砂浆流变性能及经时损失的影响
A clean( and dry) set of BDU's is a magnet for mud and rain.
乾净的野战制服是招引泥浆与雨水的磁石。
8.7 Displace cement with the mud pumps!
用泥浆泵替水泥浆。
Wet plaster, mortar, or cement.
灰泥湿灰泥、灰浆或水泥
The oral administration of earthy water with blood purification therapy:32 cases of acute paraquat poisoning rescue
口服泥浆水加血液净化疗法抢救急性百草枯中毒32例
Converting drilling mud to cement slurry by using blast furnace slag
用高炉水淬矿渣将泥浆转变成水泥浆
5.15 It is oil-base mud, which is water-in-oil emulsion.
这是油基泥浆，油包水泥浆。
testing method for mechanical mixing of hydraulic cement pastes and mortars of plastic consistency
水凝水泥膏和水泥浆的机械搅拌方法
Usage: When pouring into-cement, keeping apart cement mortar and mud and preventing cement mortar from mixing into mud for not influencing quality of well cementation.
产品说明用途：注水泥时，隔离水泥浆和泥浆，防止水泥浆中渗入泥浆影响固井质量。
dry ready mixed cement mortar
待搅拌干燥水泥浆料
Vicat cement mortar testing apparatus
维卡氏水泥沙浆试验器
kaline resistant cement mortar flooring
耐碱水泥砂浆楼地面
