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- Research on fused silica microlens arrays with high effective aperture ratio 高有效孔径比面阵石英微透镜阵列研究
- The aperture in the door is so wide. 门上的孔隙太大了。
- We saw light through a small aperture in the wall. 我们透过墙上的小孔看到了亮光。
- Relation of polarizing prism's length aperture ratio and material characteristics 偏光棱镜长度孔径比与材料特性的关系
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- An aperture through which matter is discharged. 输出口，喷嘴物体被释放出的开口
- The only light came through a narrow aperture. 仅有的光来自一个小孔。
- Set to the desired lens aperture. 设置所需的镜头光圈。
- An insulating lining for an aperture through which a conductor passes. 绝缘套管为导体的通过提供缝隙的绝缘套管
- A light came through the narrow aperture. 小孔里透过一缕光线。
- Into this aperture a droplet of mercury was poured. 一小滴水银滴进了这个小孔。
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- The first aperture was sufficiently large to enter. 最初出现的洞口已可容纳一个人进去。
- The ratio of men to women was two to one. 男女的比例是二比一。
- We see light through a small aperture in the wall. 我们透过墙上的小孔看到了亮光。
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- For flash photography, set the aperture at f.5.6. 用闪光照相，要把光圈孔径定为 5.;6。
