水洗法

介绍了合成C9树脂的两段聚合法、两次聚合法、分部聚合法以及脱催化剂的油相沸腾水洗法等新工艺。

Different polymerization methods for preparing C_9-resin as well as the technology for catalyst removal by washing with boiling water have been studied .

原矿经破碎水洗法选矿后，精矿含SiO299.16%，质量达优质型砂。

The primary ore is dressed through crushing and washing , and the concentrate contains SiO_2 99.16 % which is a super quality foundry sand .

最后，通过减压蒸馏和水洗法进行溶剂回收和产品精制，最终得到亮黄色的CLAs产品，纯度为97.4%。

Furfural was recycled by vacuum distillation and the product was washed by water . Finally , bright yellow CLAs product with the purity of 97.4 % was obtained .

产制者会用两种处理的方法：日晒法及水洗法。

Producers employ two processing methods : sun-drying and washing .

水洗法食管双对比造影诊断食管贲门癌

Diagnosis of cardiac cancer with double contrast with water-washing method

水洗法脱除马来酸酐接枝副产物聚马来酸酐的研究

Removal of Polymaleic Anhydride from the Graft Byproduct of Maleic Anhydride with Water-Washing Method

刮扒水洗法行供肝体外分割简便实用；

The scraping and washing method is simple and useful in the dividing of donor liver in vitro .

但是如果水洗法没有成功，最好去卫生保健部门寻求专业人员的帮助。

But if irrigation fails , the best thing to do is to go to a health care provider for professional assistance .

采用终止剂和过滤法脱除催化剂代替传统的碱洗、水洗法，避免了产生大量含氟废水所造成的环境污染问题。

The polymerization catalysts were removed by terminating agent and filtration instead of the conventional water washing method to avoid pollution of the environment caused by waste water containing fluorine .

食盐水洗卵法在鲑科鱼人工繁殖中的应用试验

Artificial propagation of the Chinese alligator THE EXPERIMENTATION OF USING SALT SOLUTION ON SALMONS ARTIFICIAL FERTILIZATION

从囊蚴检查阳性的调查点收集猫、狗和溪边山坑的流浪猫粪便，以水洗沉淀法检查并殖吸虫虫卵。

Fecal materials of dogs and cats around the villages and streams where crabs were found infected were collected for examining eggs .

采用乙二醇蒸汽饱和法、水洗实验法、水浸泡实验法评价粘土稳定剂防膨效果的稳定性和耐水冲刷能力；

Using methods of glycol vapor saturation , water washing experimentation and water soaking experimentation to evaluate stability of antiswelling effect and water brushability of the clay stabilizing agent ;

实验结果表明：在紫外线照射下，该材料显示出比较好的光催化含酚废水的能力，并且利用光照&水洗再生法能使光催化复合材料重复使用。

The experiment result indicates that under the irradiation of ultraviolet rays , the composite is of better capacity to treat wastewater containing phenol , and that the composite can be reused by adopting regeneration method with irradiation-washing .

收集幼虫时，改良贝氏法和分液漏斗法优于水洗自然沉淀法和离心沉淀法。

On collecting trichinella larvae , the effects of the improved Baermann 's technique and seperating funnel method were better than that of water-washing natural sedimentation and centrifuge sedimentation methods .

针对原油采出液含砂的问题，采用了水洗沉降除砂法及化学水洗沉降除砂法。

In accordance with sand-containing problem in produced crude , the aPthors apply water wash-settling sand removal method and chemicals-water wash settling sand removal method .