The preparation of nanofiltration NF membrane and its characteristics are introduced in the paper.

Watch window: with heating and coated membrane.

观察窗: 带有加热,镀膜材料.

Similarly, if the seal gap increases, then the membrane will reduce the force.

同样, 如果密封间隙增大, 那么液膜内的力就会减小.

Loud noise can damage the delicate membrane in the ear.

很响的噪声会损伤脆弱的耳膜。

Develop corporate relationship with key harbours, container ports, and sea freight related parties.

发展与港口 、 集装箱码头及海运设备相关领域的行业合作关系.

More over , it reviewed the history polymeric gas separation membrane and development of found mental theory.

还概述了气体分离膜科学发展的历史以及基本原理.

Robert Kraft has acknowledged that he still harbours an interest in buying Liverpool.

罗伯特-克拉夫特承认自己人依旧有兴趣购买利物浦.

Finally, the development trend of membrane separation techniques in the future is discussed.

最后, 探讨了膜分离技术的研究与发展趋势.

A little body often harbours a great soul.

伟大的灵魂常寓于矮小的身躯.

Membrane bioreactor ( MBR ) is a new technology, which combines biologicalwastewater treatment and membrane separation.

膜生物反应器 是生物处理技术和膜分离技术有机结合的一项新技术, 它是污水回用技术的重要组成部分.

It's a little bay with harbours, mountains and magnificent beach views.

这是个有着海港 、 山丘和奇丽海滩风景的小海湾.

Design and initiate marketing harbours and container ports related sales.

设计及执行港口行业客户开发的市场营销工作.

a waterproof membrane

防水薄膜

A littlebody often harbours a great soul.

莫道身躯小,伟人寓其间.

The city had administrative departments for finance, harbours, public buildings, sanitation and water supply.

京城有自己的管理部门负责财政 、 港口 、 公共建筑 、 卫生和供水等问题.

These towers have been very popular in ports and harbours of the world.

这一航标设施已经在世界许多港口普遍使用.

He harbours a wish to be a world championship.

他内心怀有当一名世界冠军的愿望.

We load and unload cargo ships at harbours.

货船在港口装卸货物.

Unlike animal cell membranes, plant membranes do not contain cholesterol.

与动物细胞膜不一样, 植物的膜不含胆固醇.

The waste material is placed in cells with permeable membranes.

废液置于有渗透膜的槽中.

The nucleus is surrounded by two membranes which are separated by a perinuclear space.

核被两层膜所包被着,这两层膜又被核周腔分隔开.