您要查找的是不是：
- minimum obstruction clearance altitude 越障最低安全高度
- Let me tell you some details about clearance. 让我告诉你一些通关的细节。
- Your car is causing an obstruction. 你的汽车挡道了。
- He was found guilty of obstruction. 他被判阻挡犯规。
- In a position to obstruct, hinder, or interfere. 挡道地处在阻碍、阻挡或干涉的位置上
- obstruction clearance 障碍物间隙
- So as to thwart, obstruct, or oppose; perversely. 以便对抗，阻碍，或反对地; 任性地
- It is a crime for the President to obstruct justice. 总统阻挠司法是犯罪。
- A loaded pin bears on a hole with small clearance. 一个受载销钉支承于一个具有微小间隙的孔上。
- There is not much clearance here. 这里没有太多空间。
- To slow down or impede by creating an obstruction. 阻塞用制造障碍的方式使慢下来或使受阻
- Take the clearance with a feeler. 间隙用塞尺测量。
- There is a clearance of only five inches. 只有五寸的间隙。
- An underpass with a13-foot clearance. 有13英尺净空的高架桥下通道
- Intestinal obstruction causing colic, vomiting, and constipation. 肠阻塞造成腹绞痛、呕吐和便秘的肠道堵塞
- Measuring clearance of rudder jumping stopper. 舵止跳块的间隙测量。
- Measuring installation clearance of rudder bearing. 舵轴承安装间隙测量。
- The entrance is clear of obstruction. 这入口没有障碍物。
- The clearance sale is pulling well. 清仓削价销售对顾客很有吸引力。
- Obstruction may be caused by chronic cicatrization. 梗阻也许是由慢性瘢痕造成的。
