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- Study of spray welding procedure of anti-abrasion and erosion coating on the oil siliceous earth pump 油白土泵抗磨蚀涂层喷焊工艺研究
- oil siliceous earth pump 油白土泵
- Neuburg Siliceous Earth is a natural combination of corpuscular quartz and lamellar kaolinite.These form a loose structure that offers enormous advantages as a filling material. 诺易堡硅土是一种由粒状石英和板状高岭土的天然结合的材料，这种组成形成一种疏松的结构能赋予填充材料许多特有的性能优势。
- Then it was extracted with the petroleum ether and through the column of Florisil acidic siliceous earth in series, and determinated by wide bore capillary (OV 101 30m 0.53 mm) gas chromatography with electron capture detector. 样品农药残留经丙酮提取 ,凝结液除杂 ,石油醚萃取 ,弗罗里硅土柱净化 ,OV 1 0 1大口径毛细管柱分离 ,电子捕获检测器 (ECD)检测。
- silanized purified siliceous earth 硅烷化法精制的硅藻土
- Keywords glucoamylase;filtration;siliceous earth; 糖化酶;硅藻土;过滤;
- SILICEOUS FOSSIL MEALS (FOR EXAMPLE, KIESELGUHR, TRIPOLITE AND DIATOMITE) AND SIMILAR SILICEOUS EARTHS, WHETHER OR NOT CALCINED, OF AN APPARENT SPECIFIC GRAVITY OF 1 OR LESS. 硅质化石粗粉(例如各种硅藻土)及类似的硅质土,不论是否煅烧,其表观比重不超过1
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
- Study on Chemical Removal of Iron from Siliceous Earth Under Microwave Function 微波作用下硅藻土化学除铁研究
- The bishop anointed the new king with oil. 主教为新国王登基举行涂油仪。
- The oil tanker soon got out of sight. 油船不久就看不见了。
- Keywords siliceous earth;mineral fillers;mineralogy properties;high polymer; 硅土;矿物填料;矿物学性质;高聚合物;
- The recession trod on the heels of the oil crisis. 经济萧条紧随着石油危机而来。
- Go and get some more oil so we don't run short. 去多弄些油来以免到时候用光了。
- We have found oil under the North Sea. 我们在北海发现了石油。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- The holed tanker was disgorging oil. 撞了个窟窿的油船正在喷油。
- The oil is leaking out from the crankcase. 没已从曲轴箱中漏出来。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- Half the oil in the lamp had burnt away. 油灯中一半的油已经烧掉了。
