1.
Research on the X-ray Imaging Based on Micor-Focus
微焦点X射线源成像质量分析与研究
2.
Research on Energy Material Density by X-Ray Micro Computed Tomography
微焦点CT在含能材料密度测试中的应用研究
3.
Micro-CT evaluation of root canal deviation after preparation
微焦点CT技术测定根管预备后根管偏移
4.
The Research of Simulated Canals by Micro-CT and Finite Element Method;
微焦点CT和有限元法评价根管预备效果的实验研究
5.
Experimental Study on Porous Mediaduring Drying Process by MicrofocusX－CT Dynamic Imaging;
微焦点X-CT对多孔介质干燥过程动态成像实验研究
6.
He focuses the lens of a microscope.
他调整显微镜的透镜以定焦点。
7.
THE DETERMINATION OF CENTER-FOCUS AT THE INFINITY FOR A CLASS OF POLYNOMIAL DIFFERENTIAL SYSTEM;
一类多项式微分系统无穷远点的中心-焦点判定
8.
Confocal images of protein deposits on hydrophilic contact lenses
角膜接触镜片蛋白质沉淀的共焦点显微镜扫描
9.
Decision Theorems for the Center and Focus of a Class of Nonlinear Differential Equati ons
一类非线性微分方程组的中心和焦点判定定理
10.
Measuring Refractive Index of Micro-Quantity Liquid by Focus Method
用毛细管焦点法精确测量微量液体的折射率
11.
Determination of Centre Focus for a Class of Non-Polynomial Differential System
一类非多项式微分系统中心焦点的判定
12.
Of or relating to a focus.
焦点的焦点的或与焦点有关的
13.
A Survey of Studies on Focus;
焦点、焦点结构及焦点的性质研究综述
14.
slight burn or scorch on cloth,etc
（布等的）轻微烧焦或烫焦.
15.
Focus-to-film distance(f.f.d)
焦点-胶片距离(焦距)
16.
To adjust or come to a focus.
使聚焦调整或达到焦点
17.
Spot diameters of just a few thousands of an inch can readily be attained with convenient short focal length lenses.
用普通的短焦距透镜不难得到直径只有几十微米的光点。
18.
Center-Focus Determination and Bifurcation of Limit Cycles of the Equator for Planar Polynomial Differential Systems;
平面多项式微分系统中心焦点判定与赤道极限环分支