查询词典 corrosion-proof

The results show that the samples exposed to the air previously for 24 h can be passivated automatically in acetic acid solution with Cl- with the corrosion potential remaining 100mV.No such phenomenon was observed for samples which were cathodically polarized with the corrosion potential stabilizing at a value of -242±3mv. The passive film formed by anodically polarizing is more proof than formed in the air.

研究还发现：在空气中放置24小时后的试样在Cl-醋酸溶液中能自钝化，自腐蚀电位为100mv；经阴极极化后的试样在Cl-醋酸溶液中不能自钝化，其自腐蚀电位为-242±3mv；经阳极极化形成的钝化膜比在空气中自然形成的钝化膜更致密。

Products are widely used for identity cards, history, photographs, drawings, credit cards, certificates, business licenses, rare letters, securities, Pass, on behalf of all types of certificates, such as flake material sealed and protected by the sheet molding material is waterproof, anti-vandalism, moisture-proof, Insectproof, Mildew change, corrosion resistance reagent corrosion functional excellence, and rough appearance, improve transparency.

产品广泛用于身份证，文史资料，照片，图片，信用卡，许可证，营业执照，珍贵函件，证券，通行证，代表证等各类片状材料的封存和保护，被塑封的片状材料具有防水，防涂改，防潮，防虫蛀，防霉变，耐酸碱化试剂腐蚀等卓越功能，并且挺括美观，提高了透明度。

No deicing salt, even if it contains a corrosion inhibitor, is entirely corrosion proof.

缓蚀型化冰盐有多样性，对植物和环境的影响常常是不知道的。

Common transparent quartz tube SiO2 more than 99.9% purity, geometry, chemical stability, thermal stability, resistance to thermal denaturation and anti-crystallization properties of the fine, optical transmittance above 93%; from hydroxyl in hydroxyl tube below 10ppm, after vacuum from hydroxyl, hydroxy-up to 5ppm below apply to high-pressure mercury lamp, sodium lamp, metal halide lamp, such as low-hydroxy products; white pipe, used mainly for heating tube, heating tube, far infrared control the manufacture, milky quartz pearl quartz tube possession of new technology, the management side as if the surface of pearls, all aspects of performance than ordinary white tube better; filter tube to filter out ultraviolet UV band in the harmful wavelengths of 190-320nm ultraviolet light source applied to environmental protection manufacturing; no ozone UV filter tube and pipe the contrary, through the ultraviolet wavelength around 253.7nm, there is no ozone UV lamp main material, widely used in medical equipment, water treatment, food hygiene, such as sterilization; quartz casing diameter 8-120mm in between, has a single opening, double opening round, flat-top shape and widen the mouth of necking, flanging, sanding and other processing, high temperature resistance, corrosion resistance, good light transmission and moisture-proof, explosion-proof characteristics such as widely used in aquarium thermostat, disinfection equipment, heating pipes, water treatment, metal halide lamp, such as product manufacturing and environmental protection, health, chemical and other fields; quartz Clamshell specifications 8-180mm, the shape according to the customer requirements, the bubble shell can take capillary has to carry out the exhaust, high temperature, light transmission is good, mainly for JC, JD, H1-H7, the stage lights and high-pressure mercury lamp, sodium lamp, metal halide lamp, such as product manufacturing; quartz water jacket mainly used in printing and packaging processing industry ---- UV light-curing, UV light curing is a very reliable and can be used to replace hot air dryers and other drying technique of curing technology, which in the printing and packaging of the processing industry has been widely.

普通透明石英管SiO2纯度达99.9%以上，几何尺寸、化学稳定性、热稳定性、抗热变性和抗析晶性能优良，光学透过率达93%以上；脱羟管羟基在10ppm以下，经过真空脱羟，羟基可达5ppm以下，适用于高压汞灯、钠灯、金卤灯等低羟基产品；乳白管，主要用于发热管、加热管、远红外管的制造，珠光石英管乳白石英管之新工艺，管面好象珍珠的表面，各方面性能比普通乳白管更优；滤紫外线管能够滤除紫外光谱波段中对人体有害的190-320nm波长的紫外线，适用于环保光源的制造；无臭氧管与滤紫外线管相反，可透过253.7nm左右波长的紫外线，是无臭氧紫外线杀菌灯的主要材料，广泛用于医疗器械、水处理、食品卫生等杀菌；石英套管直径范围在8-120mm之间，有单开口、双开口、圆头、平头等外形和扩口、缩口、翻边、磨砂等加工，具有耐高温、耐腐蚀、透光性好及防潮、防爆等特点，广泛使用于水族恒温器、消毒设备、加热管、水处理、金卤灯等产品的制造和环保、卫生、化工等领域；石英泡壳规格Φ8-180mm，形状根据客户要求，泡壳上可以接有毛细管，可进行排气，耐高温，透光性好，主要用于JC、JD、H1-H7、舞台灯和高压汞灯、钠灯、金卤灯等产品的制造；石英水套主要用于印刷和包装加工工业---- UV光固化， UV光固化是一种十分可靠的、可取代热空气干燥机和其他干燥技术的固化技术，它在印刷和包装加工工业已经得到广泛应用。

The YTH is Stainless Steel Corrosion-proof pressure gauge "dry type"; YTHN is Stainless Steel Vibration-proof pressure gauge whose liquid inside would reduce the vibration of the pointer and extend the using life.

YTH型为不锈钢防腐压力表&干式&；YTHN型为不锈钢耐震压力表&充液型&，通过向表内充液可有效降低表针在工作中的振颤，同时，还可延长仪表内机部件的使用寿命。

The lamp is Small volume, light weight, water-proof, quake-proof, antisepticize, explosion-proof.

灯具体积小，重量轻，防水，防震，防腐，防暴。

In the thesis , we give combinatorial proof of some q-identities using integer partition.In the thesis some vital identities with binomial coefficient are given with their combinatorial proof, and the q-analogues of some identities are offered with corresponding combinatorial proof using integer partition.

本文给出了一些重要的二项式系数恒等式的组合证明或组合解释，并从分拆的角度给出了一些q-恒等式的组合证明，其中突出的成果是给出了平方和恒等式的一个直接的组合证明并给出了偶数平方和与奇数平方和的q-模拟及组合证明。

The proof system is the core of the civil suit system and the proof limitation system is the core of the proof system.

证据制度是民事诉讼制度的核心，而举证时限制度又无疑是证据制度的核心。

However, Single assignment of burden of proof cannot adapt to actual judicial practices with the complicated objective. Therefore, we have established the principle of assignments of burden of proof in the administrative procedure law. we shall insist the guidence of human rights and judicial fairness, and establish a multi-layered and synthetical system of assignment according to the condition that claimer undertake the responsibility of proof.

单一的举证责任分配原则，是无法适应复杂的行政诉讼实践需要的，以公民权对抗行政权的行政诉讼，其诉讼宗旨注定了行政诉讼举证责任分配原则的确立，应在坚持保障人权和司法公正的法律理念指导下，建立起一个以请求权人承担权利形成要件的证明责任为基础、以遇有疑问时有利于自由民等标准为补充的多层次综合分配体机制。

With a definite standard of proof, provided that the weight of proof met the standard, the factum probandum is to be proved and the burden of proof of parties is discharged, then the judge can regard the existence of the facts as the basis of judgment.

在一定的证明标准下，一旦证据的证明力达到这一标准，就认为待证事实得到了证明，即当事人卸除证明负担，法官可以该事实的存在作为裁判的依据。

Those who loved reading were obliged to send for their books from England; the members of the junto had each a few

那些喜欢看书的人就得从英国购书，讲读俱乐部的的成员每人都有几本。

Three fourths of the earth's surface is covered with water.

地球表面的四分之三被水覆盖着。