The synthesis methods of polyurethane pouring sealant , and moulding process were introduced in this review paper.

1、

This paper presents preparation, formula, properties and application of sealant tape.

介绍了丁基密封胶条的研制过程, 配方, 性能及应用情况.

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2、

Still the building is waited a moment with glue of latex of organic silicon sealant, polyurethane.

还有建筑用有机硅密封胶、聚氨酯乳液胶等等.

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3、

Polyurethane ( PU ) pouring sealant was synthesized with polymer H and modified isocyanate K as basic materials.

摘要选用聚合物H和改性异氰酸酯K为主要原料合成聚氨酯灌封胶.

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4、

The epoxy resin sealant has extensive application in the electronic and electrical equipment industry.

环氧树脂灌封胶在电子电器工业领域应用广泛.

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5、

Knowing adhesive, sealant, cleaner, special lubricant and chemical speciality industry is preferred.

熟悉胶粘剂、密封剂、清洗剂、特种润滑油脂、特殊化学品领域优先.

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6、

Mechanical performance of sealant failure situation for the water temperature is too high, medium dissolved rubber.

机械密封胶失效表现的现象为水温过高, 介质溶解橡胶.

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7、

Five other epoxy adhesive include: batteries covered in sealant, a plastic column.

其他环氧胶包括: 蓄电池中盖密封胶、极柱胶.

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8、

The meat from lambs is lamb, but the meat from fully grown sheep is called mutton.

从羔羊取下的肉是小羊肉; 而来自完全长大的羊的肉则叫做羊肉.

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9、

The years passed and the young eagle became fully grown.

许都年过去了,小鹰已经羽毛丰满.

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10、

This parrot was fully grown with a bad attitude and worse vocabulary.

这只鹦鹉态度恶劣、言辞粗俗.

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11、

From morning to noon, with vigor and strength he had fully grown.

从早上走到中午, 他矮小的身躯渐渐高大强壮.正如透顶的那轮红日,蕴含着无穷的力量.

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12、

The earliest gene patents were obtained around 1978 on the gene for human growth hormone.

1978年左右,人类生长基因组获得了最早的基因专利权批准.

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13、

The warrantor should be national enterprises or other companies that has complete compensational abilities.

经济担保人必须是具有代为履行或代偿能力的国有企业或其他经济组织.

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14、

He was holding the concrete safety rail with an unsteady hand.

他用那颤抖的手扶着混凝土栏杆.

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15、

Objective To investigate the antidiarrheal mechanism of quercetin extracted from Psidium guajava L.

目的研究番石榴叶提取物槲皮素止泻的作用机制.

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16、

Objective : To research the chemical compositions of alcohol extraction from Psidium Guajava L.

目的: 研究水番桃叶乙醇提取物的化学成分,为开发该药用资源提供科学依据.

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17、

Just the sight of the clown is enough to make you fall about laughing ( with laughter. )

一看到那个小丑就会使你忍不住了笑.

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18、

This autumn, he expects the intake to fall about 15 per cent , before recovering in 2010.

他预测,今年秋季招生数量将减少约15%, 到2010年才会回升. KaplanFinancial提供会计培训服务.

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19、

Soon the secure, enclosed life he had built up for himself would fall about his ears.

他为自己建立起来的这种与世隔绝的安定生活,不久便会土崩瓦解.

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20、

Purpose To screen the anticoagulant activity of different fractions of phlorotannins from Sargassum thunbergii kuntze.

目的筛选鼠尾藻多酚及其各组分的抗凝血活性.

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