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In addition to the good property of depressing foam,DSL-130 is also a high efficient defoaming agent and it can be added into the un-foamed aqua to prevent creating foam.Even under 130℃,it can keep not to demulsify and spill oil and it can also keep high efficiency of defoaming.It's an indispensable adjuvant of overfall dye.

DSL-130有机硅消泡剂除了是极佳的抑泡剂之外，它也是极具效能的消泡剂，可加于未发泡的水溶液中作为预防泡沫的产生，它可在130℃高温环境下而不破乳不漂油，仍能保持高度消泡能力及稳定不破乳，为溢流染料不可缺之助剂。

The articles for daily use that abroad imports called exotic in the past, the carry that use a boat comes, industry produces indispensable hydrochloric acid, oxyhydrogen to change sodium, the magnesium that manufacturing plane, car uses is waited a moment, it is the product of the rework of marine product or marine product, this kind of breed gets too numerous to mention one by one more, concern with everybody close.

国外进口的生活用品过去就叫舶来品，是用船运来的，工业生产必不可少的盐酸、氢氧化钠，生产飞机、汽车用的镁等等，都是海洋产品或海洋产品的再加工的产品，这类品种多得不胜枚举，和每个人都关系密切。

Game is an important pall of children's life style, and also an indispensable companion for children's development.

游戏是儿童生活的重要内容，是儿童主要的社会生活方式，是儿童健康成长不可缺少的伙伴。

I think money is not a panacea, it is said that "the money is absolutely indispensable."

我想金钱不是万能的，有人说"没钱也是万万不能的"。

Faith is not a panacea, but there is no confidence is indispensable.

信心不是万能的，但没有信心是万万不能。

The story is based on a study of the 3-D structure of an enzyme called pantothenate kinase, which triggers the first step in the production coenzyme A, a molecule that is indispensable to all forms of life.

整个故事基于泛酸激酶的三维结构的研究，它触发辅酶A产生过程的第一步，辅酶A对于所有生命来说都是不可缺少的。

The characteristics of physical culture will be the indispensable par...

它的特征将是校园体育文化中不可缺少的部分。

Is music an indispensable part of life to you?

认为音乐是生活不可或缺的一部分吗？

Is music an indispensable part of life to u?

还是生活中不可缺失的一部份？

It involves, in the first place, the historical sense, which we may call nearly indispensable to anyone who would continue to be a poet beyond his twenty-fifth year; and the historical sense involves a perception, not only of the pastness of the past, but of its presence; the historical sense compels a man to write not merely with his own generation in his bones, but with a feeling that the whole of the literature of Europe from Homer and within it the whole of the literature of his own country has a simultaneous existence and composes a simultaneous order.

这就牵涉到：首先，历史意识，对于那些想在二十五岁以后还继续做诗人的人而言是必不可少的；而且历史意识也牵涉到一种感知力，不仅是要领悟过去事物的过去性，而且要领悟过去事物的此在性；历史意识迫使人们写作时不仅要与他自己的时代一起，而且还要意识到从荷马以来整个欧洲文学史以及整个本国文学是一个同在的实体，构成了一个同在的秩序。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。