Each of the body and lid has a closure surface that is in close proximity with the closure surface of the other when the container assembly is in a closed condition.
本体和盖中的每一个均有闭合表面，在容器组件处于封闭状态时，其中一个的闭合表面紧靠另一个的闭合表面。
Four VVER 440 units in Bulgaria and two in Slovakia were closed as a condition of those countries joining the European Union.
保加利亚的四个VVER440机组和斯洛伐克的两个机组就相继关闭，作为那些国家加入欧盟的一个条件。
In 1962 parts of Route 66 were closed because they were in bad condition.
1962年，由于状况不佳，66号公路的部分路段被关闭。
Waterproof: for PEVA rubber material closed type air bubble structure, each of the gas chamber in close condition.
防水：材质为PEVA橡塑密闭型气泡结构，每个气室处于封闭状态。
In office calculation of closed traverse, the Angle of connection is not corrected, because there is no check condition.
在闭合导线内业计算中，由于连接角没有检核条件，因而对连接角未进行改正。
Machinery to be in working condition as far as possible, i. e. water and oil to be in system, but all valves to be closed.
所有机械设备应尽量处于可工作状态，即管路及系统内的油水到位，但须关好阀门。
Under the condition that the sealing door is closed, the internal and external pressure is not balanced, which will threaten the safety of the building envelope.
在密封门关闭的情况下，容易产生内外压力不平衡，将会威胁到库体围护结构的安全性。
In this paper, We give a necessary and sufficient condition that closed decomposable operator, is strongly decomposable.
本文给出了封闭可分解算子是强可分解的一个充分必要条件。
The closed back purge system and the condition of aerating turbulent flow can lighten the attenuation of membrane flux, at the same time, prevent the problem of nitrification inhibition.
通过密闭反冲洗系统、曝气紊流条件，可有效缓解膜通量的衰减，同时防止反应器内硝化抑制作用的产生。
It is obtained that a necessary and sufficient condition for a closed fuzzy set to be a convex fuzzy set.
引入线性拓扑空间中的凸闭模糊集概念，得到闭模糊集是凸模糊集的充分必要条件。
The evaporated cooling system with soft water closed loop system was switched over successfully in the normal production condition of the BF.
并在高炉正常生产状态下，成功实施了汽化冷却与软水密闭循环系统的安全切换。
The necessary condition of external oscillations is the existence of closed geodesic lines on the surface of scatterers.
外部振荡存在的必要条件是散射体表面有闭合测地线。
This article is evaluation of the inner environmental condition on a closed house for weaners on the base of the data of the observations in winter, spring and summer.
在系统观测封闭式断奶仔猪舍春、夏、冬季舍内空气温热及卫生状况的基础上，对其空气环境状况进行了评价。
The forming condition of crystal and closed pore in tabular alundum produced with electric melting is estimated and determined theoretically.
从原理上判断和估计了电熔板状刚玉结晶体和阔气孔的形成条件。
The utility model is particularly suitable for the closed environment and the working condition of the electric appliance with simple displaying.
本实用新型特别适用于在封闭环境下工作，其工作状态又需要简便显示的电器。
The closed boundary condition at the fracture tip is more rational after transformation.
变换后假设的缝端封闭边界条件更符合实际。
It can be heated or cooled; inner surface adopts mirror polish, no dead Angle, and closed design to ensure material in asepsis condition.
可加热、冷却，内表面采用镜面抛光，无卫生死角，全封闭的设计确保物料始终处在无菌状态下。
Using this extended quadratic optimization theorem, the necessary and sufficient condition for the existence of stable quadratic optimal closed-loop system is obtained.
利用这个推广的二次最优定理，得到了存在稳定的二次最优闭环系统的充要条件。
The concept of closed fuzzy set is introduced in topological linear space. It is obtained that a necessary and sufficient condition for a closed fuzzy set to be a convex fuzzy set.
引入线性拓扑空间中的凸闭模糊集概念，得到闭模糊集是凸模糊集的充分必要条件。
Due to changing welding condition caused by interference in TIG welding process, to improve the sensors and its control is two ways to promote accuracy of closed-loop control of welding quality.
对于焊接过程中常出现各种干扰，焊接条件时有变化的TIG自动焊而言，改进传感方法和控制技术是提高焊缝质量闭环控制系统控制效果的两大途径。
Finally, by using the concept and method of the Lyapunov function, a sufficient condition for the approximate stability in the large field of the closed-loop control system is derived.
最后，利用李雅普诺夫函数概念和方法得到了闭环控制系统具有大域渐近稳定性的充分条件。
A sufficient condition to guarantee closed loop stabilization is provided, and the change of performance from projection error is estimated.
证明了降阶控制器保证系统稳定的一个充分条件，并给出了投影误差引起的系统性能变化的范围估计。
We give a simple sufficient condition on control gain that guarantees globally asymptotical stability of closed loop system.
本文提出了一个简单的关于控制增益的条件，保证了闭环系统的全局渐近稳定性。
Methods The review analysis on 292 cases of closed indirect liver injury was conducted, including patient condition and treatment method, and clinical effect.
方法回顾性分析292例闭合性肝损伤患者病情和治疗手段，对临床效果总结。
Level measurement in closed vessels is a special section in level measurement. Different measured media and their different temperature and condition result in certain difficulty in level measurement.
密闭容器液位测量是液位测量中的一个特殊环节，由于被测介质以及被测介质的温度、状态不同，给液位测量带来一定难度。
The paper is concerned with two aspects:A necessary and sufficient condition for convex hull of a set in E2 being closed;
本论文以凸体为研究对象，主要涉及两个方面的内容：平面凸集的凸包为闭集的充分必要条件；
The paper is concerned with two aspects:A necessary and sufficient condition for convex hull of a set in E2 being closed;
本论文以凸体为研究对象，主要涉及两个方面的内容：平面凸集的凸包为闭集的充分必要条件；
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