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- Firstly part of quadratic term of Taylor series is chosen; a low-dimension surface is used to approximate limit state surface; and the modified reliability formula is derived. 首次选取泰勒级数的部分二次项,用一个距原点最近点处拟合的超低维曲面近似极限状态面。
- Its particles have compact glass state surface due to the special creating condition at high temperature,and are not dissoluble in common acid(except for HF) and alkali solution. 微硅粉是硅铁合金和工业硅生产过程的副产品,特殊的高温生成环境使微硅粉颗粒形成致密的玻璃态表面,不溶于一般的酸(氢氟酸除外)和碱。
- Therefore, the gradient surface energy could be capable of eliminating the condensation in time and improve the condensation heat transfer as for horizontal surface or other gravity free state surface. 首次得到了一维水平梯度表面能材料表面上的滴状凝结换热计算式。
- Economically, the country is in a very healthy state. 从经济学的观点来说,国家处于很兴旺的状态之中。
- He went on the stump in his home state. 他到故乡所在的州去发表演说。
- He is reading a report of the state of the roads. 他正在看一篇关于道路状况的报告。
- They ceded territory to a neighboring state. 他们把领土割让给邻国。
- Should industry be controlled by the state? 工业应该由国家控制吗?
- Flags were hung out in honour of the state visit. 到处悬挂旗帜以庆祝这次国事访问。
- State the fact in witness of his guilt. 叙述事实以证明的他的罪状。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- The house has fallen into a state of neglect. 这所房屋已处于荒废的状态。
- The state of the economy is very worrying. 目前的经济状况令人十分担忧。
- They have committed treason against the state. 他们已犯了叛国罪。
- He was in a state of great agitation. 他处于异常焦虑的状态。
- The garden was in a state of total neglect. 那花园完全无人整理。
- There are fluctuations in the state of his health. 他的健康状况时好时坏。
- He omitted to state his reasons. 他未叙述自己的理由。
- He was wary of telling state secrets. 他小心翼翼以免泄漏国家机密。
- Most republic have president as head of state. 大多数共为国国家以总统为国家元首。