利用孔径技术的子帧保护,应用于实际系统,能连续、稳定、可靠的工作。
With the help of subframe protection technique, the actual system works continuously, stably and reliably.
在实际应用中,由于聚焦孔径角加大,观测系统范围也必须相应加大,否则经验公式失效。
When the formulas are applied, the scale of the observation system due to the large focus aperture Angle must be enlarged, or else the empirical formula will be invalid.
结果表明,除炮孔孔径在实际生产爆破中对振动影响不明显外,其它因素在大区微差爆破的设计中都值得注意。
The results show that the blast hole diameter has little effect of the vibration level in production blasting, and the other factors should be considered in large scale delay blast design.
通过实际应用,为了满足导线截面与插针孔孔径匹配,需分叉时用接头。
Through application, in order to meet the demand, wire section should match needle aperture and connector should be used at branching point.
基于孔径接收的对数振幅时间相关函数,结合星地激光下行链路的实际情况,推导了适用于星地下行孔径接收的闪烁频谱表达式。
Based on the temporal covariance of logarithmic amplitude, analytical expression was obtained for aperture receiving power spectrum of atmospheric scintillation of satellite-to-ground downlink.
在实际干涉成像中,可以选择适当的孔径间距来获得较好的干涉条纹,从而获得目标的高分辨率像。
Therefore, proper distance between the transmit apertures could be selected to get better interference fringes and high resolution images.
从惠更斯—菲涅耳原理出发,根据光学综合成像像面干涉的实际情况,建立了符合实际的光学综合孔径像面干涉数学模型;
According to image plane interference status of optical aperture synthesis(OAS) and Huyges Fresnel theory, a mathematical method is set up which fits with the true condition.
根据星地激光通信的实际状况,对接收孔径的归一化到达角起伏频谱进行了讨论。
In this paper, we talk about the collection aperture's normalized arrival-of-angle fluctuation spectrum in Satellite-ground laser communication.
另外推导了孔径收缩量的计算方法,确定了衬套孔径的实际加工尺寸公差。
In addition, the calculation method of aperture shrinkage is derived, and the real machining tolerance zone of bushing aperture is determined.
阳极氧化铝膜不仅制备工艺简单,而且具有孔径分布均匀、孔密度高、孔道平行可根据实际需要调控孔径大小及分布。
Anodic alumina oxide (AAO) membrane prepared by anodizing of al not only has a simple process, but also contains uniform parallel pores and high pore density.
阳极氧化铝膜不仅制备工艺简单,而且具有孔径分布均匀、孔密度高、孔道平行可根据实际需要调控孔径大小及分布。
Anodic alumina oxide (AAO) membrane prepared by anodizing of al not only has a simple process, but also contains uniform parallel pores and high pore density.
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