In order to inspect gas concentration in airtight container, two optimal placed location standards for the sensor was put forward aiming at the shortest time when the inspected point gas concentration increased to the given value and the maximal gas concentration, then models for the two standards were established respectively.
提出了监测密闭容器内的气体浓度的两个最佳传感器放置位置标准 ,分别以气体浓度达到给定值的时间最短和在给定时间内气体浓度最大为目标建立了模型 ,并研究了其优化算法 。
The propagation and overpressure of shock wave in the airtight container which is acted on by explosion are obtained by electrometric method and high speed schlieren photography.
分别利用电测的方法和高速纹影摄影的方法测得了密闭容器受到外部爆炸冲击波的作用后 ,腔体内部的冲击波超压和波阵面的传播过程 ,从而说明了外界的强冲击波能够透过密闭容器壁面进入腔体内部 ,而其强度不可忽略 ,尚能够对其内部人员产生严重的杀伤作用 。
Nopol was synthesized via Paraformaldehyde and excess βPinene in the closed vessel、catalyst and closed vessel catalyst.
以多聚甲醛和过量的β蒎烯为原料 ,采用密闭容器法、催化剂法和密闭容器—催化剂法合成了诺卜醇 ,通过气相色谱分析反应液中主要成分的含量 ,比较三者的优劣性 。
Through analyzing and exploring a large number of tests and literature data, this paper sums up several impacting factors of dust explosion development in closed container including mainly dust density, initial pressure, oxygen content, container shape, turbulent, etc.
通过对大量实验及文献数据的分析和探讨 ,总结出密闭容器中粉尘爆炸发展的诸多影响因素 ,主要包括粉尘浓度、初始压力、氧含量、容器形态以及湍流度等 ,并得出相应的结
The atmosphere in an enclosure.
密闭气体在密闭容器中的气体
Simulation and Application of Detecting Air Tightness of Sealed Container;
密闭容器气密性检测方法的仿真研究及应用
We might put a sealed container of water in a constant-temperature bath.
我们可将一个盛水的密闭容器置于恒温槽内。
Ultrasonic Measurement Technology Research on Liquid Level in Sealed Vessel;
密闭容器内液体液位超声测量技术的研究
Research on Ultrasonic Liquid Level Non-contact Measurement in Sealed Vessel
密闭容器非接触式超声波液位测量仪的研究
Research for Observing the Image Information in A Sealed Case with CCD
用电荷耦合器件观察小孔径密闭容器内图像的研究
A continuous increase in the temperature of a gas confined in a container will lead to a continuous increase in the internal pressure within the gas.
不断提高密闭容器内气体的温度，会使气体内的压力不断增大。
heating a solid substance in a closed container and collecting the volatile products.
加热密闭容器中的固体物质并收集挥发物质的过程。
2. Simulative experiment in vitroPrepare an obturation container so that we can adjust the pressure with a sphygmomanometer.
体外模拟实验:自制一密闭容器，通过调节血压计读数来调节容器内压力。
a hermetic seal
(玻璃容器等的) 熔接密闭
cooked by browning in fat and then simmering in a closed container.
先在油里弄成褐色再在密闭的容器里慢慢的煮熟。
Kelsen treats the law as though it were contained in a hernitically sealed container.
凯尔森把法律视作一种封闭的东西，就好象法律是在一个封闭的、密封的容器中一般。
Tagliabue closed tester
塔格里伯密闭式试验器
tag closed tester
泰格密闭闪点试验器
enclosed switches and circuit breakers
密闭式开关和断路器
Storage: In covered, clean, dry sheds at room temperature, free from parasitical infestations and any kind of foreign smell.
贮存：室温下，置于洁净、燥和密闭的容器中保藏，远离外界污染及不良气味。
The onset temperature of exotherm, max rate of temperature rise and temperature corresponding to the rate were obtained.
加速量热仪作为一种密闭、定体积容器研究方法,具有能够让反应过程中保持绝热的特点。
Discontinuous bladder irrigating was used in another group(B) ,with only once used bladder irrigator and high capacity closed rubber bag.
B组采用一次性膀胱冲洗器间断膀胱冲洗及袋装大容量密闭式持续膀胱冲洗方式 ;