常用词语结构有:
distance 距离;远处
focal length 焦距
interval 间隔,相隔的距离
pitch 螺距,节距。
range 距离,射程
separation 间距,间隔,间隙
space 距离,间隔
span 跨距;支点距,墩距
way 路程,距离
(be) at a distance of … 在距离为…的地方,在…远处
be closely / evenly spaced 间距很小/匀等
be spaced at … distances/ intervals 间距为…,有…远的间隔
(for + ) NP (表示运动所通过的距离)
be + NP + apart(from .. ) (离…)…远, (与…)相距…
be + NP + away(from … ) (离…)…远, (与…)相距…
be + NP + from … (距)离…远
be + NP + distant/ far from … 离…有…远
The distance from the earth to the sun is about 150,000,000 km .
地球到太阳的距离约为 150 000 000 公里。
The distance to the fulcrum is 25 centimeters .
到支点的距离为 25 厘米。
The average distance between the atoms increases with temperature .
原子间的平均距离随温度(的升高)而增大。
The distance of the principal focus from the mirror is called the focal length of the mirror .
主焦点离镜子的距离称为该镜子的焦距。
Pitch of thread is the distance , measured parallel to its axis , between corresponding points on adjacent threads in the same axial plane .
螺距是同一轴面上相邻螺纹的相应的两点之间平行于螺纹轴线所测出的距离。
By means of these equations , the range , the maximum height attained and the velocity of the projectile at any time can be calculated .
借助于这些方程式,可以计算出射弹的距离、所能达到的最大高度以及射弹在任何时间的速度。
There is a separation of 200 metres between the two buildings .
这两座建筑物相距 200 米。
In the space of 10 km the road goes up 500 metres.
在 10 公里的距离内这条路上升 500 米。
Suspension bridges are generally used for very long spans .
吊桥通常用在跨距很大的地方。
Part way down the cylinder , the piston stopped .
活塞在汽缸中下降一段距离后停止运动。