防锈

Chassis seals model batholith to seal model to be different from general antirust processing, be a kind of tall adherent sex flexible spray of rubber tree fat is on chassis, because of its spray or diaphragm of substance of approximate balata form is formed after brushing besmear, make chassis and outside completely cut off, not easy and weather-shack, fall off, can prolong automobile body life.

底盘封塑底盘封塑不同于一般的防锈处理，是将一种高附着性的柔性橡胶树脂喷涂在底盘上，因其喷涂或刷涂后形成近似橡胶状物质保护膜，使底盘与外界隔绝，不易干裂、脱落，可延长车身寿命。

The present application situation of boric acid in the area of lubricating oil additives was introduced,such as boracic detergents,dispersants,pole tension antiwear agent and antirust agent,etc..

介绍了硼酸在润滑油添加剂中的应用现状，包括含硼清净剂、含硼分散剂、含硼极压抗磨剂、含硼防锈剂。

Bolts, screws and highly corrodible metals that can rust and render a pump unserviceable have also been replaced with easily operated clamp rings, ensuring simple maintenance year after year.

螺栓，螺丝钉和高度corrodible金属，可以防锈，使泵不能也被替换成易于操作钳戒指，确保维护简单，年复一年。

In a stationary exposure at 6 Chinese and 3 Swedish sites the corrosivity of coupous and the effects of environmental parameters have been investigated.

同时在中国6个、瑞典3个试验点进行腐蚀性及环境因素影响的挂片试验，对汽车底部的挂片包括采用不同的结构材料、涂漆及临时防锈剂，研究开放表面及缝隙内的腐蚀行为。

Completely degrease and de-rust the parts before rust prevention treatment so as to get the best result.

饭返修前应对工件彻底进行除油、除锈处理，前处理如果不得当，会影响防锈效果。

Through the analysis on the production process of L-TSA oil, the factors of affecting the demulsibility of steam turbine oil are sought from the base oil, additive and blending process.

通过对L-TSA油品的调合过程进行分析，分别从基础油、添加剂和调合工艺过程三方面探寻制约汽轮机油抗乳化性能提高的原因，研究发现基础油的白土吸附深度、水分含量对基础油本身的破乳化性能影响显著，从而导致用其调制的汽轮机油抗乳化性出现相应变化；而添加剂中金属减活剂和防锈剂的加剂量对成品油的抗乳化性能有一定的影响。

Applied dodecencylsuccinic acid and diethanolamine as raw materials,dodecencylsuccinic acid diethanolamide was prepared.

以十二烯基丁二酸(T746)和二乙醇胺为原料合成了十二烯基丁二酸二乙醇酰胺防锈剂，探讨了原料质量配比、反应温度、反应时间等对产品性质的影响。

Low-noise diesel generating set possesses perfect design and compact appearance,its case body adopts dismountable structure,and spliced with steel plate. there are super-quality corrosive-proof and rust-proof pa int smea red on its surface. the super ventilation system and measure of anti- thermal-radiation can guarantee proper surrounding temperature for operating of machine set.

低噪音柴油发电机组通过精心的设计，外观紧凑美观，箱体采用可拆卸式结构，用钢板拼接而成，表面喷涂有高性能防腐防锈漆，良好的通风系统及防上热辐射措施，保证了机组始终工作于适宜的环境温度。

Use steel emery to treat steel cast iron and other irony metal; use quartz sand to treat stainless steel, Alminium, Zinc or other ironless metals.

对于金属表面的防锈油、油质等，可使用溶剂（如丙酮、120#以上高标汽油或95%浓度的酒精）浸泡或冲洗进行脱脂。

At temperatures between5 -10 ℃ for 842 epoxy micaceous iron oxide anticorrosive paint construction, the curing speed is very slowly

气温在5-10℃之间能进行842环氧云铁防锈漆的施工，但是固化速度很慢

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。