主页
学科
搜索
账户
常见问题
当前学科:钢结构设计原理
题目:
问答题
什么是结构的可靠度?其影响因素有哪些?
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
Estimating schedule activity costs involves developing an (1) of the cost of theresources needed to complete each schedule activity. Cost estimating includes identifying and considering various costing alternatives. for example, in most application areas, additionalwork during a design phase is widely held to have the potential for reducing the cost of the execution phase and product operations. the cost estimating process considers whether the expected savings can offset the cost of the additional design work. cost estimates are generally expressed in units of (2) to facilitate comparisons both within and across projects.the (3) describes important information about project requirement that is considered during cost estimating. 空白(2)处填()
马尔可夫预测法是基于()原理而建立的。
基因工程中科学家常用细菌.酵母菌等微生物作为受体细胞,原因是()
因子Ⅳ在凝血过程中主要起下列哪一个作用()
《突发公共卫生事件应急条例》规定,突发事件发生后,指挥部有权采取以下哪些措施?()
提供有形动产租赁服务,税率为()。
自有资金
战争的性质和人心的向背仍然是战争中起作用的因素。这就决定了我们未来的反侵略战争,具有实行人民战争的()。
用户手机和GSM系统网络部分的互通接口是()接口
一产妇足月妊娠,因头盆不称,行剖宫产术,术后第3天突然发生多量阴道流血,下列出血原因中。哪项没有考虑价值()。