可腐蚀的

"Tinplate has the strength and formability of steel combined with the noncorrosive and nontoxic properties of tin, and additionally is easy to solder."

镀锡钢板具有钢的强度和可成形性、锡的耐腐蚀和无毒特性，此外还具有易于焊接的特点。

H2O conversion film is formed after treatment in the stannate solution, and the immersion test and potentiodynamic polarization show that the stannate conversion treatment can provide good protection to the AZ91D alloy.

H2O为主要成分的转化膜，转化膜由细小的球形颗粒密积而成；腐蚀性能评价证明它可对基体合金起到一定的防护作用。

A process of etching capable of producing several tones by varying the etching time of different areas of a copper plate so that the resulting print resembles the flat tints of an ink or wash drawing .

细点腐蚀制板一种，通过改变铜版不同区域的时间可产生多种色度，以致使印迹类似于墨水画或淡彩画的无明暗之分的色度

A process of etching capable of producing several tones by varying the etching of different areas of a copper so that the resulting print resembles the flat tints of an ink or wash drawing .

细点腐蚀制法一种蚀刻法，通过改变铜版不同区域的蚀刻时间可产生多种，以致使印迹类似于墨水画或淡彩画的无明暗之分的

A set of device for simulating naphthenic acid corrosion under high temperature and high flow rate was designed and set up based on the latest research progresses.

基于最新研究进展，设计并建立了一套模拟高温、高流速状态的环烷酸腐蚀模拟装置，可实现原油在450 ℃下以100 m/s的流速冲刷样品的试验条件。

The raw materials used in this research were stainless steel powders produced by water atomizing process.

用这种工艺生产的制品，可获得均匀、稳定的细晶粒奥氏体组织，从而具有良好的综合物理机械性能和抗腐蚀性能。

The formation process of pure Cu on bronze archaeology is simulated in laboratory conditions, in which CuCl can be fully deoxidised to pure Cu for extended period of time. The same condition for the formation of pure Cu can also be provided in soil. This outcome forms the theoretical and experimental basis for restoring excavated bronze artefact from harmful patina CuCl.

用金相显微镜、扫描电子显微镜和原子力显微镜研究了纯铜晶粒及腐蚀界面的形貌特征，在实验室条件下模拟了纯铜晶粒在青铜文物表面的析出过程，通过延长还原时间CuCl可全部被还原成纯铜，其生成条件在土壤中也具备，这为除去青铜文物上的有害锈提供了理论和实验依据。

Our company is one specialized is engaged in the mechanical spare part, the stainless steel non-tender manufacture production configuration factory, the collection product design manufacture, sells in a body, mainly to stainless steel, thermostable, anti-corrosive, the titanium material product's intensive processing and the precision work, the processing stainless steel steel grade has SUS304,316,316L,321 2520 2080 and so on, the product involves the board, the tube, the stick, the silk, the flange, the fastener, sells, the flat key, the chain wheel, conventional products and so on gear, the screw working capacity from M4 to M72, the length may amount to 3 meters.

我公司是一家专业从事机械零部件，不锈钢非标件制造的生产型厂家，集产品设计制造，销售于一体，主要对不锈钢，耐高温，耐腐蚀，钛材产品的深加工和精加工，加工的不锈钢钢号有SUS304，316，316L，321 2520 2080 等，产品涉及到板，管，棒，丝，法兰，紧固件，销，平键，链轮，齿轮等常规产品，螺丝加工能力从M4到M72，长度可达3米。

Gate all the power-operated device with a movable part can be closed up, eliminating the paint and corrosion products due to pollution.

闸阀上所有的带有动力操作器的可动部分可以封闭起来，消除了由于油漆和腐蚀产物造成的污染。

It is vapour, coal, diesel oil made to take off discreditedly to the crude oil high in sulphur content, produce stench because of including sulphur alcohol.

常见的杂质有含硫，氮，氧的化合物，以及混在油中的蜡和胶质等不理想成分。它们可使油品有臭味，色泽深，腐蚀机械设备，不易保存。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失