... standard building 标准房屋 standard cement 标准水泥 standard cube of concrete 混凝土标准立方体 ...
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standard cement paste [建] 标准水泥浆
new-standard cement 新标准水泥
new standard cement 新标准水泥
cement standard screen 水泥标准筛
cement standard 水泥标准
Standard Specification for Masonry Cement 砌筑水泥标准规范
Standard Specification for Mortar Cement 砂浆水泥的标准规范
Standard Packing of Cement Resistors 水泥型电阻器包装标准
This standard covers the requirements for primers to be used in conjunction with solvent cement for the chemical fusion of PVC pipe and fitting joints.
这个标准涵盖采用液状粘固剂进行底漆连接的要求,适用于PV C管道和连接件连接化学熔化。
But for the cement stabilized granular base material intensity standard still has some weakness.
但对水泥稳定粒料基层材料的强度标准仍然存在着认识上的不足。
Conclusion. The larger diameter screws were equivocal or significantly more resilient than the cement augmented standard diameter screws at the strongest of the insertion angles for all values.
结论:使用大直径螺钉仍存在争议,但它较骨水泥强化标准直径螺钉更具有弹性,在所有植入角度具有最大强度。
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