1.
air and outer space
空气空间和外层空间
2.
air to air system
空气 空气式空档统
3.
cellular girder
格形[空腹, 空心]梁
4.
an empty glass; an empty room; full of empty seats; empty hours.
空杯子；空房间；满是空位子；空闲的时间。
5.
To empty or remove the contents of.
使空，撤空使…的内容变空或撤空
6.
Love was nothing, faith nothing-nothing, nothing!
爱情是空，信仰是空--空呀，空呀！
7.
Vanity of vanities, saith the Preacher, vanity of vanities; all is vanity.
传道者说，虚空的虚空，虚空的虚空。凡事都是虚空。
8.
Vanity of vanities, says the Teacher, vanity of vanities! All is vanity.
传道者说：虚空的虚空，虚空的虚空，凡事都是虚空。
9.
blank pages; fill in the blank spaces; a clean page; wide white margins.
空白页；填满空白的空间；空白页；宽阔的空白。
10.
To empty a boat of water by bailing.
把…舀空舀空盛满水的船
11.
The sky is clean and the air is so fresh.
天空晴朗，空气新鲜。
12.
right coset space
右傍系空间，右商空间
13.
become empty or void of its content.
内部变成空的或空旷的。
14.
air force navy aeronautical design standards
空军海军航空设计标准
15.
combined compressed-air and vacuum brakes
空气-真空两用制动机
16.
The void is the world of sense, and vice versa
空即是色,色即是空
17.
super high altitude flight
超高空飞行 超高空飞行
18.
The empty hall echoed.
空空的大厅里发出回声。