查询词典 defocus

Take a high power EP and start collimating on both sides of defocus.

用高倍的目镜，焦内焦外的调整光轴。

So the defocus quantity is calculated by detecting the image spot position offset and the front focus plane of the collimation lens can be adjusted on the first image of the theodolite.

该方法利用半反半透镜将准直物镜后的物光折转，采用双分离透镜将目标成像到CCD上，经视频驱动、放大电路、再经A/D转换后输入到微机进行图像信号处理，这样，通过检测像的偏移量求出离焦量的大小和方向，然后驱动调焦部件使准直镜的前焦点在经纬仪的第一像面上。

According to the diffraction theory used in DVD system, we propose a new theory to analyze the RF signal and tracking error signal of Super-RENS disk. Then we use simulate the tracking error signal under beam aberration. Finally we use FDTD method to simulate the tracking error signal at defocus.

我们亦根据传统光碟片的绕射理论，提出一新的架构用於分析此近场结构，并用此理论进行射频及偏轨信号的模拟；接著探讨在有像差产生的情形下，其对偏轨信号的影响，最后用有限时域差分法验证在失焦下，偏轨信号的变化。

The DC feature always keeps the subject ultra sharp, and allows the photographer to defocus just the background into the softest, smoothest, dreamiest and creamiest pastels ever.

直流特性始终保持超尖锐的主题，并允许摄影师焦公正的背景（或前景到最软的，流畅，dreamiest风景画和creamiest从来）。

The DC feature always keeps the subject ultra sharp, and allows the photographer to defocus just the background into the softest, smoothest, dreamiest and creamiest pastels ever.

这只镜头总能够让主体锐不可挡，而又能使背景或者前景成为梦幻般柔顺模糊的雾状。

Defocus control doesn't mean soft focus, it means background softness control.

&散焦控制并不意味着软聚焦，它意味着&背景疲软的控制。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。