The Marine strata have the seismic characteristics of large dip, middle frequency, and moderate continuity.
这些地层的地震反射特征表现为大角度倾斜、可连续追踪和中低频的反射层序。
BNKLT lead-free piezoelectric ceramics invented in authors' group were used for making middle frequency ceramic filters.
采用本组发明的BNKLT系无铅压电陶瓷,研制了中频陶瓷滤波器。
According to the JPEG brightness table, the proportion of embedding strength of middle frequency coefficients is confirmed.
根据JPEG亮度量化表来确定中频系数嵌入强度的比例关系。
It has been verified that the directional characters in near sound field in low and middle frequency bands and the pressure level in far...
计算结果正确预测出近场中低频段的指向性特点和远场声压级水平,与实测谱值有较好的一致性。
Introduces the design of a temperature inspecting practical system for a kind of autocontrolled middle frequency heating device for blue belt steel.
文中介绍了一种用于计算机控制的发蓝带钢中频加热装置的温度监测实用系统以及相应的软件设计。
In the front of the knife is set with a middle frequency induction heating ring; and a temperature detector is set between the knife and the induction heating ring.
在轧刀的前端设置有中频感应加热圈,在轧刀与感应加热圈之间设置有一测温装置。
Plasma was created by dielectric barrier discharge (DBD) system, which consisted of home-made middle frequency power supply and parallel plane electrode configurations.
等离子体的产生采用了自制中频电源和平行板电极结构组成的介质阻挡放电系统。
There is clearly changed on yield strength and ratio of yield and tensile strength and the main affecting elements is middle frequency heating temperature before coating.
管体屈服强度和屈强比有明显变化,其主要影响因素是防腐前的中频加热温度。
For applications where middle frequency acoustic performance is critical (e. g. speech), insulating glass units can benefit from being filled with sulfur hexafluoride (SF6) gas mixtures.
对于那些中频声音性能在其中起着关键作用的应用(比如语音),用六氟化硫(SF6)混合气体填充绝缘玻璃元件大有裨益。
Studies the resonator frequency temperature characteristic, then designs the middle-frequency tracking band pass filter.
研究了谐振子频率的温度特性并设计了频率跟踪带通滤波器。
Studies the resonator frequency temperature characteristic, then designs the middle-frequency tracking band pass filter.
研究了谐振子频率的温度特性并设计了频率跟踪带通滤波器。
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