afour years has gone so fast in the twinking 四年是很快速在twinking[translate] aPayment shall distinguish between the different sizes and types of culverts 付款将区别阴沟之间的区别大小和类型[translate]
The conveying ducts 8, 9 and 13 are assumed to be located in underground culverts, which are provided with entry shafts and regularly arranged inspection covers (not shown) in a known manner. The conveying ducts may also be located in connecting passages in the basement of the buildings. The...
Sulfate-resistant cement is used to reduce the risk of sulfate attack on concrete, thus used in the construction of foundations where the amount of sulfate in the soil is high. This cement has decreased the content material of C3A and C4AF. In places such ascanal lining,culverts,retaining w...
Based on the current code for bridge design in China (General Code for Design of Highway Bridges and Culverts, JTG D60-2004) [28], the first two natural frequencies are most important. In this code, the first natural frequency and the second natural frequency are used for calculating the ...
Development of Intensity-Duration-Frequency (IDF) Curves is important for the design of various hydraulic structures such as culverts, dams, and stormwater drainage systems. In this paper, rainfall analyses are conducted to evaluate the effect of using rainfall records from different rain gauge types...
aa total of 共计[translate] aCulverts should only be entered by inspection personnel trained in working within confined spaces and using procedures in full compliance with applicable Local, State, and Federal OSHA regulations. 应该由检查人员只输入阴沟训练在工作在局限的空间之内和使用规程在与可适用的...
求翻译:Payment shall distinguish between the different sizes and types of culverts是什么意思?待解决 悬赏分:1 - 离问题结束还有 Payment shall distinguish between the different sizes and types of culverts问题补充:匿名 2013-05-23 12:21:38 付款应区分不同规模和类型的暗渠 匿名 2013-05-23 12:...