Drawing process for shaping the brake drum oil shield of truck CA151 has been deliberated.
对CA151型汽车制动鼓挡油盘拉延成型工艺进行了探讨。
A thick slick of oil on the sea could, in theory, limit a hurricane by acting as a sort of shield-preventing the water from evaporating into the storm.
理论上，海面上的厚浮油层对飓风起到了阻碍作用——防止海水蒸发融入风暴。
"Stealth" will now be broken correctly by damage shield such as "Oil of Immolation".
“潜行”现在会正确地被伤害护盾例如献祭之油打破。
Result shows that parameters are controlled in allowable range, such as shield posture, oil pressure of shield jacks, displacement of down link, settlement of municipal pipelines and so on.
结果证明，盾构姿态、盾构千斤顶油压、下行线隧道位移、市政管线沉降等参数均控制在允许范围内。
A calibration valve oil for hydraulic shield safety valves was formulated by a base oilobtalned from the distillate of a deep-refining paraffinic crude with qualified additives.
以深度精制的石蜡基馏分油为基础油，添加具有改善油品性能的添加剂研制了液压支架安全阀校阀油。
Green bay used car sun shield materials soften the surface is also coated with nano-materials with water, oil, dust-proof, anti-static functions and therefore will not cause harm to the body.
绿贝汽车防晒罩采用柔化材料制造，表面还涂有纳米材料，具有防水、防油、防尘、防静电等功能，因此不会对车身造成伤害。
Used for the paint fitting powder and oil pollution or other shield fields.
适用于油漆、装潢、粉尘、油污等防护领域。
Used for the paint fitting powder and oil pollution or other shield fields.
适用于油漆、装潢、粉尘、油污等防护领域。
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