涂胶

Because of their excellent processable ilities, outstanding durability and mechanical properties of the coating film, they are extensively used to prepare high value paints or used in coating-modification.

反应性聚合物微凝胶是一种具有反应活性、分子内交联的高分子，它具有优良的施工性能，涂膜的力学性能及耐久性也十分优异，主要应用于制备高档涂料或对涂料进行改性。

Chromic acid oxidation and sizing agent surface treatments were used to modify ultra high molecular weight polyethylene fibers together.

对超高分子量聚乙烯纤维进行了铬酸液相氧化和上胶剂表面涂覆的复合表面处理，并对UHMWPE纤维表面处理前后与几种不同结构的环氧树脂基体制备的复合材料进行界面性能研究。

In comparison with the conventional method of coating on the tool surface, carbide powders were coated with boehmite sol when dispersed in the mixture of boehmite sol and ethanol. The coated powders were then dried, separated, and hot-pressed. The sol preparation techniques were optimized in experiments and the property of the sol was studied at the same time.

本文从提高硬质合金刀具的耐磨性、探索新型刀具涂层方法入手，突破了在刀具表面进行涂层的传统方法，提出了用溶胶－凝胶法在硬质合金碳化物粉末表面涂覆一薄层氧化铝陶瓷制成复合粉末，然后热压制备刀具材料的新方法，开发成功一类新型的陶瓷涂层硬质合金复合刀具材料。

Lahti is an adhesive plaster wound surgery medical applications of a new material, is applied to a high-strength synthetic rubber base material formed.

伤口拉合胶布是外科手术中应用的一种新型医用材料，是由一种高强度合成胶涂于基料而形成的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。