1.
The trajectory bucket is improved and optimized for suitable trajectory distance and small scouring.
泄洪洞挑流坎挑流消能时，当泄流量较小时，挑距较短。
2.
Undoubtedly tele-immersion will pose new challenges as well.
远距实境无疑也会产生新的挑战。
3.
The champion, within striking distance, gave the challenger a severe blow.
拳王站在打击得到的距离内，给挑战者一记重击。
4.
Information Gap: The Challenge and Opportunity in the Course of Modernization in China;
信息差距:中国现代化进程中的挑战与机遇
5.
Consider of Challenge Faced by Chinese Accession to WTO from the Gap of Sino-foreign Patent;
从中外专利的差距看“入世”所面临的挑战
6.
Flying as a CAS pilot is a demanding but ultimately enjoyable role.
驾驶近距离空中支援飞机是一项富有挑战性且很有趣的工作。
7.
Although the Chinese party was unprepared, out of respect to its guests coming from afar, it quickly made arrangement for a visit to Banqiao Village that lies several dozen km away from Zhujiaqiao.
尽管中方毫无准备，为了表示对远方客人的尊重，还是临时挑选了距朱家桥村几十公里的板桥村。
8.
It's really a challenging job to shoot at such a small target from so far away. It must be very hard to hit the center.
距离那么远要射如此小的目标确实很具有挑战性，肯定难于射在中心。
9.
challenge aggressively.
挑衅性的向……挑战。
10.
range hand wheel
距离手轮, 距离盘
11.
distance from midship to center of floatation
浮心距船中距离漂心距船中距离
12.
Disposed to find fault.
爱挑剔的爱挑毛病的
13.
A hole or pipe from which water is discharged.
挑水口，挑水管挑水的孔或管
14.
Having three focal lengths.
三焦距的有三个焦距的
15.
equivalent focal length
当量焦距，等效焦距
16.
curacy of ranging for laser range finder
激光测距机测距准确度
17.
precision of ranging for laser range finder
激光测距机测距精度
18.
range-range positioning
圆-圆定位，距离-距离定位