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- edge response curve 边缘响应曲线
- The area under the response curve will be unchanged. 响应曲线面积没有什么变化。
- In this paper,the imaging quality of CCD is intactly evaluated,according to the theory of integral sampling in optics,and using edge response. 本文运用图象积分抽样理论,并利用刀口响应方法来对CCD像质进行了完整评价。
- A critical activity data was observed and below which an uncontinuous response curve appeared. 实验结果表明,存在着一个临界浓度。低于此临界值时,电极的响应曲线是不连续的。
- The model can acquire better restoration result than circular disk PSF model and the PSF models based on edge response and has not restrict of distinct edge for imaging objects. 高斯模型能够恢复出更接近于准确对焦的图像,而且对被成像物体没有直边特征的限制。
- Thirdly, a dosimetric response curve was drawn by the pixel values against their corresponding dose rates. 最后,根据相同条件下测得的剂量率和对应的像素值,绘制剂量响应曲线。
- In this paper, a simple method of plotting logarithmic phase frequency response curve for open-loop systems is advanced. 文章给出了绘制开环系统对数相频特性曲线的简便方法。
- Based on pulse test, the pulse response curve and flow recession curve are analysed for studying the structure of karst aquifer medium. 通过脉冲试验,采用测站脉冲响应曲线及流量衰减曲线分析,对后寨河流域含水介质结构进行了研究。
- When positions of a microphone and a woofer are exchanged in a small rectangular room, a similar frequency response curve can be obtained. 在矩形小房间内,低音扬声器和传声器的位置互换后,测量得到的低音扬声器的频响曲线与互换前是一致的。
- Concept of differential grating is expounded. It is illustrated that differential grating applies to precise measure of knife edge response of fiber optics plate and measure system of material strain. 提出差动光栅概念,举例说明差动光栅在光纤面板刀口响应测试和材料形变自动监测系统等精密测试中的应用。
- The qUality of original recoil pob was obviously improved by using MS302 bio~ reCOil analpingsystem to make dOSe -- responSe curve (DRC) experiment computerics. 采用MS302生物信号记录分析系统,使量反应量效曲线实验微机化,可明显改善原始记录图像的质量;
- Response curve of ETR to light intensity showed lower saturate electron transport rate and lower light saturation point on eggplant seedlings with low temperature stress. 低温下生长叶片的电子传递速率的光饱和点低于正常生长的叶片,相应的饱和电子传递速率也较低。
- A new method for calculating the aperture and roughness of fissure, and the effective radius of groundwater by using the response curve of a multistage pumping test is presented. 利用从层流到紊流的多阶段稳定压水试验的压力-流量曲线反算裂隙张开度、粗糙度及地下水影响半径等裂隙参数。
- The acceleration response curve of resistor body midpoint can be computed by direct frequency response solution, simulation precision is testified by vibration test. 由频响求解器直接得出电阻基体中点的加速度响应曲线,其仿真精度通过振动试验给予了验证。
- At the sa me time,the relation between wave sp eed and basic frequency and bolt length is found out.The response curve of acceleration in different state is tested at la boratory. 同时得出了基频、波速和锚杆长度之间的定量关系;并在实验室对不同约束下锚杆的加速度响应进行了测试.
- The factory is situated on the edge of the town. 这座工厂坐落在该城的边上。
- However, a flat responsivity curve was observed for the thin p-layer (50nm) homojunction p-i-n photodiodes. 在逆偏压低于8伏特时,暗电流是由产生-复合电流所主导。
- The hotel is situated at the edge of the town. 该饭店坐落于市区的边缘。
- The plates and bowls have a gilt edge. 这些盘子和碗镀有金边。
- The temperature of resistor-furnace is a one-order inertial pure lagging system . By making computer simulation with MATLAB and adjusting Kp, we obtain a satisfied step response curve. 电阻炉炉温为一阶惯性纯滞后系统,通过MATLAB进行计算机仿真,调节Kp的值,可得到较为理想的阶跃响应曲线。