锈

The construction of the metal and pipe should ablate the rust first.

对金属板、管材的防腐施工要求先进行除锈、清洗处理后再进行涂料施工。

The process of rust removing by abrasive cleaning,selection and formulation of abradant s,methods of lowering cost are described.

分析了钢管表面处理的方式及其效果；阐述了喷射除锈的工艺、磨料的选用和配比、降低成本的手段。

Over time they abrade the paint, allow oxidation to begin, and cause tiny rust spots in your paint.

随著时间的推移，他们研磨油漆，让氧化开始，并导致小锈斑在您的涂料。

With the aeciospore wall of armandii pine blister rust as inducer, chitinase gene was induced to express in Trichoderma atroviride cells. The cDNA fragment of chitinase gene was cloned by RT-PCR approach.

方法］采用华山松疱锈病的锈孢子壁作为诱导物，诱导深绿木霉SS003中几丁质酶基因的表达，并通过RT-PCR方法扩增得到几丁质酶基因片段。

Main Products: Sterilization algaecide, mud-stripping dispersant, descaling and derusting agent, corrosion inhibitor of closed system, various cleaning agents and other series

杀菌灭藻剂；淤泥剥离分散剂；除垢除锈剂；缓蚀阻垢剂；封闭系统缓蚀剂；各种清洗剂等系列。

Examples are Puccinium antirrbini found on antirrhinum and the mint rust.

例如发生在金鱼藻和薄荷等植物中发现的柄锈菌 Puccinium antirrhini。

The ways of new type of coating has been developed with double functions of removing rust and antirust.

研究一种以水为溶剂具有除锈防锈双重功能的底面合一涂料的制备方法。

2 All the internal and external surfaces of carbon steel materials should be treated with mechanical or chemical antirust method.

5.6.2所有碳钢材料的内外表面，均应进行机械的或化学方法防锈。采用化学方法除锈时，不应使材料产生腐蚀或斑点。

An old farm mower rusting appealingly in an overgrown field.

在杂草丛生的田里，一台生了锈的旧式农用割草机引人注目。

This is this season's first appearance of the disease in Rio Grande do Sul; it was first detected in Mato Grosso this season in mid-November.

这是本季度南里奥格兰德州发现的第一起锈菌病例。马托格罗索州于去年11月中旬发现了本季度第一起锈菌病例。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。