您要查找的是不是：
- Rudolph was sailing near a dangerous, roky place and the closed port was four hours away. 鲁道夫正航行于接近一个危险多岩的地方，而距离最近的港口，还有四个小时的航程。
- Consequently, it is often necessary to close a series of basins by means of sluices and thus maintain a constant water level in the closed port section. 因此有必要使用泄水闸来封闭一些港区，以保持封闭港区中的水位。
- If closed port pressure exceeds open pressure ,ball may be forced off of the seat ring whhich could allow mixing from all ports. 如果关闭端口压力超过开启端口压力，球可能会被压出能够混合所有端口流体的阀座环。
- If closed port pressure exceeds open port pressure, ball may be forced off of the seat ring which could allow mixing from all ports. 如果关闭端口压力超过开启端口压力，球可能会被压出能够混合所有端口流体的阀座环。
- Rudolph was sailing near a dangerous, rocky place and the closest port was four hours away. 鲁道夫正航行于接近一个危险多岩的地方,而距离最近的港口,还有四个小时的航程。
- Consequently, it is often necessary to close a series of basins by means of sluices and thus maintain a constant water level in the closed port section. In tidal ports, depths are almost always calculated with the lowest low water line as zero line. 因此有必要使用泄水闸来封闭一些港区，以保持封闭港区中的水位。在潮汐式港口，将最低水位计作零水位。
- General ly speaking,it will be safer only to open the port to be used,but closing port m eans reducing the function,so we need to keep a balance on security and function . 一般来说,仅打开需要使用的端口会比较安全,不过关闭端口意味着减少功能,所以需要在安全和功能上面做一些平衡。
- He closed the deal successfully and was home free. 买卖成交了，他松了一口气。
- People say that the tiger is still lurk close to. 人们说那只老虎还躲在附近。
- The boss readily closed with the offer. 老板马上接受了这个报价。
- Have you closed the gate and windows? 你把门窗关严实了吗？
- Wonsan closed as a port on Sunday, 10 December. 元山港于12月10日星期天停止使用。
- He closed his speech with a funny joke. 他用一则有趣的笑话结束了演讲。
- That oyster closed up its valves. 那个牡蛎把壳合拢起来。
- She is buying a flat close to her office. 她正在购买一套靠近她办公室的单元房。
- She's always been very close about her past life. 她对自己过去的生活一直守口如瓶。
- For the umpteenth time close the door quietly. 我告诉过你好多次要轻轻地关门。
- The Waterloo line is closed for repair. 滑铁卢铁路线因维修关闭。
- This project has been closed up. 这个项目已终止了。
- This road is closed to motor vehicles. 这条路机动车不准通行。
