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- stem heat expansion 阀杆热胀
- In addition, also for exterior of sheet iron house on construction site and steel-concrete bridge where heat expansion must be prevented. 另外,易燃易爆物品库房屋顶,建筑工地铁皮房外表,以及钢筋水泥结构桥梁建筑等防止热膨胀特殊场合也可使用本品。
- Because of drainage, sweep, slight heat expansion, and contraction, etc. there should be some proper interstice among the edges and the ends. 考虑到排水、清扫以及轻微的热膨胀、收缩等原因，塑木型材安装时，边到边、头到头之间必须留有适当的间隙。
- Crushing strength,bending strength,bulk density,thermal shock resistance and heat expansion coefficient ofthe samples prepared were tested. 为了比较2种制品,分别对其进行了抗压强度、抗折强度、热膨胀系数、热震稳定性测试及微观形貌观察。
- The heat expansion coefficient of plastic is much higher than metal caused by abrasion heat and the change of environment condition. Plastic gear needs enough gap. 因磨擦热和环境条件的变化,塑料比金属热膨胀系数高许多,塑料轮需要足够的。
- The factors included thickniss of stove wall,shape and size of charco al brick,characteristic and property of stuffing and heat expansion and stress o f charcoal brick. 分析了磷炉炭砖的腐蚀原因,认为炉壁厚度、炭砖的外形尺寸的大小及形状、填料的特性和性能变化以及炭砖砌体的性质、磷炉使用时炭砖的热膨胀、机械应力和热应力都是影响炭砖腐蚀程度的重要因素。
- In the NIBCO design stop-checks, you will note that the disc is mounted to permit the disc to settle into the seat area for positive sealing in case there is any misalignment due to assembly or uneven heat expansion. 从美国尼伯科的截止止回阀结构设计中，人们可能会注意到，万一出现由于组装问题或不稳定的热膨胀导致的中心线错位，所安装的阀瓣能够适应阀座区域的要求主动调整密封。
- This paper introduces several typical materials of phosphate,aluminum titanate,uncleated glass and zirconium tungstate, highlights the performances of heat expansion,states of app... 并提出了研究中存在的问题及其今后的发展方向。
- So the ball is gradually increasing helium, hydrogen-burning also follow the outward expansion of the outer material and heat expansion of stars up to the red star or red supergiant transformation. 如此氦球逐渐增大，氢燃烧层也跟着向外扩展，使星体外层物质受热膨胀起来向红巨星或红超巨星转化。
- Cooked milk sifter This is used to sift crude fiber resulting from heat expansion of soybean fiber when the cooked soybean milk is filtered.It can improve yield and refinement of subsequent products. 用于过滤熟浆中因豆纤维受热膨胀产生的粗纤维，提高后续产品的出品率和产品细腻度。
- Abstract After bakeout under high temperature,heat expansion coefficient of sand can be decreased,gas released in high temperature is removed,physical chemical property of sand surface is modified. 原砂高温焙烧后可降低硅砂的热膨胀率，排除硅砂高温分解的气体，改变砂粒表面的理化性能。
- Adjustment for main engine heat expansion 主机热膨胀调整
- Calculating Example of Heat Expansion Coupling 热胀联接中的过盈量计算实例分析
- The arrangement of leaves on a stem. 叶序茎上叶子的排列次序
- I've read the book from stem to stern. 这本书我已从头至尾读完。
- Measures have been taken to stem inflation. 已采取措施抑制通货膨胀。
- The liner has been refitted from stem to stern. 那艘班轮已经全面整修。
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- He descended from an ancient stem. 他出身于一个古老的家系。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
