您要查找的是不是：
- parallel aperture collimator 平行孔准直器
- Flow control element 354 in cavity 218 of valve body 212 has nine (9) spaced-apart, parallel apertures, each designated 374, extending axially therethrough. 而位于阀体212腔体218中的流量控制元件354有九个平行相分隔的孔隙轴向穿过其中，图中都以374来表示。
- 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。
- The railway lines run parallel to the road. 铁路线和那条道路平行。
- coded aperture collimator 编码裂隙准直器
- Her experiences parallel mine in many instances. 她的经历多与我的相似。
- My experience in this matter is parallel to yours. 在这件事情上，我的经验和你的类似。
- The road runs parallel with the railway. 该公路与铁路平行。
- The two generators operate in parallel. 这两台发电机并联发电。
- The gymnast swung on the parallel bars. 体操运动员在双杠上摆动身子。
- Parallel to or in the plane of the horizon. 水平的与地平面平行的或在地平面中的
- An aperture through which matter is discharged. 输出口，喷嘴物体被释放出的开口
- A plow equipped with several blades that make parallel furrows. 多铧犁一种具有几个能翻平行垄的刀口的犁
- The painting is without parallel of the greatest artistic level. 这幅图画有无与伦比的艺术价值。
- The only light came through a narrow aperture. 仅有的光来自一个小孔。
- The Collimator projects a reticle to infinity. 准直仪将十字线投射到无穷远。
- Set to the desired lens aperture. 设置所需的镜头光圈。
- The collimator lighting remains also switched on. 准直仪照明仍然保持开启。
- This was to become known as the AGLT collimator. 这是AGLT瞄准仪的显著特征。
