Because of the continuity of the flow, the stream function is introduced and it makes that the numbers of the fluid dynamical basic equation is cut off one.
由流动的连续性引进了流函数,使流体动力学基本方程的未知量的个数减少一个;
Using full vector orthogonal function model of the auxiliary air hole pattern of cut-off characteristics of optical fiber were discussed.
利用全矢量正交函数模型对空气孔辅助光纤的模式截止特性进行了讨论。
Distributed online temperature monitoring system studied in this paper can monitor HV device in the real-time way, and can cut off the failure circuit so as to implement protecting function.
本文研究的应用于高压电气设备上的温度在线巡回监测系统可以实时监测设备故障,自动切断故障电路,实现保护功能。
The bottom of the disc is made of knife-shaped gate with a cut off function of the medium. When gate is closed, oblique plane of gate valve encounters wedge block of gate to achieve sealing effect.
闸板底部做成刀形斜面具有切断介质功能,而且闸板关闭时通过阀体上的锲块紧靠闸板斜切面使得闸板紧紧贴靠阀座密封面,从而起到了密封效果。
The paper studies the control function of contact leakage in the connected section between cut-off wall and core of the dam foundation of the Xiaolangdi Reservoir through indoor tests.
通过室内试验研究了小浪底水库坝基防渗墙与心墙连接段的接触渗流控制性能。
The product has the memory function, after setting the humidity, even if cut off the power, we do not set it again.
湿度设定后,本产品对设定值有记忆功能,即使断电也无须再设定。
Its major function is the cut-off or puts through in pipeline's medium circulation channel.
其主要功能是切断或接通管道内的介质流通通道。
T-make three interconnected orthogonal channels and cut off the third channel, divert traffic, merge function.
T型能使三条正交的管道相互联通和切断第三条通道,起分流、合流作用。
Therefore, some families need at home to do cut off, as far as possible to create a multi function space.
因此,有的家庭需要在家里做些隔断,尽可能地营造出多功能空间。
Power-off memory function: All test data can't be lost when power cut. It can charge continuous re power-on and no need to set parameter and estate.
掉电记忆功能:掉电后所有测试数据不丢失,重新加电后无须设定参数和状态,可继续充电。
If the charge voltage of current is too high and cause overload, the function of overload protection can cut off output power . It may resume automatic after release from overload.
在充电过种中若充电电流太大或充电电压过高引起机器过载时,本机的过载保护会将输出断开,待过载解除后,自动恢复。
If the charge voltage of current is too high and cause overload, the function of overload protection can cut off output power . It may resume automatic after release from overload.
在充电过种中若充电电流太大或充电电压过高引起机器过载时,本机的过载保护会将输出断开,待过载解除后,自动恢复。
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