1.
a unit of length used for distances within the solar system; equal to the mean distance between the Earth and the Sun (approximately 93 million miles or 150 million kilometers).
用来计算太阳系内距离的单位；等于地球到太阳的平均距离。
2.
distance travelled per unit time.
单位时间内形成的距离。
3.
fire point-blank at sb
在近距离内向某人射击
4.
within speaking distance
在能交谈的距离之内
5.
range hand wheel
距离手轮, 距离盘
6.
the distance light travels in a vacuum in one minute; approximately 18 million kilometers.
光在真空中一分钟内所走的距离。
7.
The whale breathed on me at close range.
鲸在近距离内对着我呼气。
8.
(4) within certain limits on both sides of important rivers and embankments;
（四）重要河流、堤坝两侧一定距离以内；
9.
(superlative of `near' or `close') within the shortest distance.
（near或close的最高级）在最短的一段距离内。
10.
The enemy troops have come within striking distance of the missiles
敌军已进入导弹攻击的有效距离内。
11.
within striking-distance near enough to be reached or attacked easily
在对方易达到或易攻击的距离内.
12.
weir to inside surface of tank
溢流堰至容器内壁的距离
13.
within speaking range [distance]
在听得见说话的范围[距离]内
14.
The distance traveled by light in one year is called a light year.
光在一年内行经的距离被称作1 光年。
15.
The distance travelled by light in one year is called a light year.
光在一年内行经的距离称作1光年。
16.
The horse got over the distance in ten minutes
那马在10分钟内就跑完了这段距离。
17.
Please keep within hearing (distance), ie stay near enough to hear.
请保持在听得见的距离内.
18.
He shot her at point-blank range.
他在近距离射程内射中了她.