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- This method can be used to produce superclean coal and to separate ultrafine coal,and the result is fairly good after a number of selective flocculation tests of Datun, Bayi and Dawukou coal samples. 在对大屯、八一、大武口等多个煤样进行大量试验后,得出选择性絮凝方法可用于制取超纯精煤和对极细粒煤泥进行分选,并且具有较好的选择性。
- slide flocculation test outfit for syphilis 玻璃板法梅毒絮状测试器械包
- outfit for syphilis, slide flocculation test 玻璃板法梅毒絮状测试器械包
- cephal-cholesterol flocculation test 脑磷脂胆固醇絮状试验
- cephalin cholesterol flocculation test 脑磷酸胆固醇絮状沉淀试验
- cephalin-cholesterol flocculation test 脑磷脂胆固醇絮状试验
- Misfortune tests the sincerity of friends. [谚]患难识知交。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- This paper introduces dewatering test and flocculants test of belt vacuum filter in whole tailings dewatering. Belt vacuum filter and disk filter are compared. 介绍了带式过滤机全尾砂脱水试验、加入絮凝剂的试验,并对带式过滤机与园盘过滤机进行比较。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- Medical tests showed that he was sterile. 医学检查表明他没有生育能力。
- Keywords amphoteric polyacrylamide mannish reaction animating rate transmittary flocculation tests; 两性聚丙烯酰胺;曼尼希反应;胺化度;透过率;絮凝实验;
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- The nurse took a sample of my blood for tests. 护士抽了我的血样去化验。
- He is answering the test paper busily. 他正忙着答考试卷。
- The new aircraft is undergoing safety tests. 这种新飞机正在接受安全性能检验。
- The new drug has performed well in tests. 那种新药试验效果不错。