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Punching Oil BS also contains anti corrosion & lubricity additives. 壳牌冲孔油bs含有防腐蚀添加剂和油性添加剂
D Punching Oil BS also contains anti corrosion & lubricity additives. 壳牌冲孔油bs含有防腐蚀添加剂和油性添加剂.
Main Characteristics: PVF or epoxy is coated on Galvanized-chromate tube.The tube has very strong power of anti corrosion and mainly used for fuel tubes of high class autos. 管具有很强的防腐能力,主要用于制造高档汽车油管。
The pattern of equine hoof veins was studied by using a method known as vascular corrosion cast. 用血管铸型法研究了马蹄静脉构型。
Methods:15 donated human fresh isolated liver specimens and 20 liver corrosion cast specimens were used in this study,. 方法:研究对象为捐赠的人新鲜离体肝脏标本15例; 肝脏铸型标本20例。
When the anti corrosion coefficient of sample is 0.8, the limit value 25 percent of strength loss is all the same to American ASTM standard. 混凝土试件的抗蚀系数为 0 .;8时与美国ASTM标准规定的强度损失 2 5%25的界限值相吻合
The experiment result shows that the seleniou acid copper salt phosphoric acid system has advantge of anti corrosion over selenium copper system. 实验结果表明，亚硒酸-铜盐-磷酸发黑体系较之常用的硒-铜体系在耐蚀方面有较明显的优点。
The effect of coating on anti corrosion has been studied,which is formed by laser cladding and plasma spurt welding on metal base of anti acid stainless steel. 研究了在耐酸不锈钢基体上采用激光熔覆和等离子喷焊两种工艺形成的涂层对耐腐蚀性的影响。
This paper presents analysis of corrosion causes about machine equipment and tool,and explanations of characteristic and purposes about different anti corrosion materials. 分析了引起机械设备和工具锈蚀的原因,对不同防锈材料的特点及用途进行了说明。
The dependence of anti corrosion of sulfite on isoascorbic acid was studied through the use of oxygen removal tests, corrosion experiments and electrochemical tests. 通过除氧试验、腐蚀试验和电化学试验，研究了异抗坏血酸对亚硫酸盐防腐蚀效果的影响。
Methods : 32 adult cadavers were observed of which 7 were venous corrosive cast specimens. 方法:用32具成年尸体进行观测;其中有7具为新鲜尸体的静脉腐蚀铸型标本.
The specimens showing profuse branching of vessels and ducts in colour were prepared by a corrosion casting method. 这些标本展示了色彩丰富的血管和导管分支,是通过腐蚀铸型技术造成的。
Model GH2 Anti Corrosion Coal-Tar Epoxy Paint GH_2型环氧煤沥青防腐漆
The solventless coal tar epoxy anti corrosive coatings is a newly developed product based on the solvent based coal tar epoxy coating. 无溶剂环氧煤焦沥青涂料是在溶剂型环氧煤焦沥青涂料的基础上出现的新品种，符合防腐涂料的发展趋势。
The microvasculatures of the lungs of the Rhabdophis tigrina lateralis and the Trimeresurus jerdonii are studied by scanning electron microscopy using corrosion casts. 利用微血管铸型方法和扫描电镜观察研究了虎斑游蛇和菜花烙铁头的肺微血管构筑情况。
The bottom tray is tested as a watertight construction before it is covered with cement and painted with anti corrosive paint. 卫生单元的底盘在油漆和敷设水泥之前应做密性试验。
The bottom tray is tested as a watertight construction before it is covered with cement and painted with anti corrosive paint. The scupper and outlet pipes are made of steel. 卫生单元的底盘在油漆和敷设水泥之前应做密性试验。排水口和排水管的材料为钢质。
Method of Brain Microvascular Corrosion Cast in Head Missle Wound 颅脑火器伤脑微血管铸型的方法
That volcano cast forth lots of lava and ashes. 那火山喷了出大量熔岩和灰烬。
She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。