查询词典 corrode

The unique strainer consists of a helically wound stainless steel spring wire which is durable and cannot corrode.

独特的粗滤器由一个螺旋形不锈钢弹簧线组成，持久耐用，抗腐蚀。

Comparing with the traditional way of stronger sulfuric acid ,The catalyst has its advantage of more effective on the synthesis,the operation is more safer, does not corrode the equipments and does not pollute the environment,and the recovering operation is simple. So it can be called a green method on synthesis of isobutyl acetate.

该催化剂与传统浓硫酸法相比，催化效果更好，作更安全，对设备无腐蚀，对环境无污染，实现了催化剂的重复利用，并且回收作简单，重复利用率高产率好，达到绿色合成乙酸异丁酯的目的。

Scanning electron microscope studies the result shows an all matrix that forms a brick what make brilliant appearance partly among them, at the same time other part surrounds the thick grain in square magnesian stone all round, protect them to resist thereby corrode.

扫描电子显微镜探究结果示出构成晶相的其中一部分形成砖的全部基质，同时其它部分包围在方镁石的粗颗粒四周，保护它们从而反抗腐蚀。

The framework and the lee-board, if any, of a berth shall be ofapproved material, hard, s mooth, and not likely to corrode or to harbourvermin.

铺位不应以并排的方式放置，即只有超过一个铺位才能到另一个铺位。铺位的层数不应超过两层

Expression of change of the chemical composition with ferruginous surface of the mild steel in doing wet loop to corrupt a process quickly, structure is in rustily and earlier α- FeOOH content is inferior, rubiginous layer is loose, rustily speed is shown increase along with time of dry wet circulation and rise trend; later period follows α- the addition of FeOOH content and rubiginous layer become more compact, corrode change to drop to increase along with time of dry wet circulation.

在干湿循环加速腐蚀进程中低碳钢表面铁锈的化学组成、结构变化表现为在锈蚀初期α-FeOOH含量较低，锈层疏松，锈蚀速度呈随干湿循环次数增加而上升趋向；后期随α-FeOOH含量的增加和锈层变得更加致密，腐蚀转变为随干湿循环次数增加而下降。

Studied condition of air of imitate industry acid rain issues mild steel to corrode the rustily rate change below experimental condition quickly via doing wet loop.

梗概： 探究了模拟工业酸雨大气条件下低碳钢经干湿循环加速腐蚀实验条件下的锈蚀速度变化。

Applications:Measure ment of media pressure of liquid,steam,gasous,media uhich dose not esplosion,crystalize freeze and corrode with copper alloY.

适用于测量无爆炸，不结晶，不凝固及对铜合金不起腐蚀作用的各种液体，蒸汽和气体介质的压力。

Heat sintered ZrO_2 ceramic does not react with any acids and bases except HF. It can't be coarsened by the traditional pretreatment process. Through a great deal of experiments, author found a kind of coarsened prescription which can corrode ZrO_2 ceramic, forming many holes and troughs on its surface.

高温烧结后的ZrO_2陶瓷的化学稳定性很高，除HF外不溶于任何酸碱，传统的粗化液对它没有粗化作用，笔者通过大量的实验，找到了ZrO_2陶瓷粗化液的配方，它能在ZrO_2表面腐蚀出大量均匀的微坑和凹槽。

In the other hand, graphite carbon and SiC oxidizing produce CO、SiO〓 and in the same time CO separates graphite carbon partially, this effect will decrease decarburizing rate and corrosion rate for Al〓O〓-SiC-C brick. TiO〓 and SiO〓 protective layer forming and separating graphite carbon are the main factor of resistance smelting reduction molten slag-iron to corrode and the main feature of corrosion process.

Al〓O〓-C-SiC砖在侵蚀过程中，由于SiC氧化后产生CO，SiO，并析出碳和降低耐火材料气孔率及氧化形成的SiO〓成为保护膜，使熔体对耐火材料的侵蚀能力降低，这两种耐火材料的侵蚀速度都是随着使用时间延长，耐火材料侵蚀速度逐渐降低。

Micromechanism dirties to fighting the effect tendency of corrode sex and antagonism the influence of function is consistent.

微观结构对于抗蚀性的影响趋向和对抗垢性能的影响一致。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新