焦的

The FCT-150, a 6 fluorite triplet apochromat, yields exquisite images at f/7 or even f/5 with its optional focal reducer.

高桥FCT-150，采用6英寸的萤石三片APO物镜，能在f/7时产生高度细节的图象，如果采用减焦镜，能在f/5时实现相同效果。

Cathepsin D and β-tubulin marked with fluorescence were followed in distribution observed by laser scaning microscope, the distribution was from nucleus nearby to cytoplasm and apophysis, which suggested that they took part in traffic in cells.

荧光双标组织蛋白酶D及β-tubulin，共焦激光扫描显微镜下观察，可见二者伴随分布，均由开始的核周分布明显到散在分布于胞质及突起中，说明溶酶体与骨架蛋白密切相关，提示共同参与细胞内的运输。

It is only to be used at the longest telephoto setting of the camera in order to avoid vignetting.

只有将在最长的长焦相机的设置使用，以避免晕。

They felt that 3MP camera without autofocus and with a useless flash, and thus not the best photo quality.

他们认为， 3mp相机自动对焦和与无用的闪光，因此并非最佳的照片品质。

The updates promise to improve the autofocus operation of both the lenses.

这些更新的承诺，以改善双方的镜头自动对焦操作。

I received an email claiming the 60D will get a dumbed down version of the new 1D autofocus system.

我收到一个email声称60d会有1d系列的简化版的对焦系统。

Secondly, the direct demodulation detection system of 8mm wave band 32-channel on the background of millimeter-wave focal plane imaging is built, according to millimeter-wave passive detection theory, at the same time, the principle experiment is carried out, and the basic theory of millimeter-wave detection are confirmed.

其次，根据被动毫米波探测理论搭建了以毫米波焦平面成像为应用背景的8mm波段32通道直接检波式探测系统，并进行了原理性实验，验证了被动毫米波探测的基本理论。

Any of these AF modes can be combined with either continuous or single frame film advance.

任何上述的自动对焦方式都可以事先进行单帧或连续多帧的设置。

The bifocus lens could produce images at the two independent focal length respectively and recovery the object's depth information according to the two bifocal images,which is the principle of depth estimating using bifocal lens.

成像物镜具有两个独立的焦距，通过对空间物体成像并进行分析可获取其深度信息，此即双焦测距的原理。

The gasification characteristic of natural coke with CO2 was studied by thermogravimetry, which is compared with that of bituminous coal.

在热重天平上研究天然焦－CO2的气化反应性，并与烟煤的气化特性进行对比。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。