1.
decameter:a metric unit of length equal to 10 meters.
"十米:长度的公制单位之一,等于十米."
2.
'What is the size of the room?''It's twelve by ten metres.'
‘房间有多大？’‘十二米长，十米宽。’
3.
The length of the room is 10 metres; it is 10 metres in length.
这房间的长度为十米，这房间十米长。
4.
It is a highway ten metres wide.
这是一条十米宽的公路。
5.
a garden, room, river ten metres in breadth
十米宽的花园、 房间、 河流
6.
a river twenty metres broad
一条二十米宽的河.
7.
a pipe 20 metres in length
一根二十米长的管子
8.
The stone fell 10 metres before reaching the bottom of the well.
石头落下十米才到井底。
9.
50 metre-wide wayleave corridor
五十米阔通行权地带
10.
The water tower is fifty metres high.
这个水塔上下有五十米。
11.
She clocked 11.6 seconds for the 80metre hurdle.
八十米跳栏赛跑她跑了十一秒六。?
12.
25-meter telescopes in the decimeter and centimeter wave bands, 10-meter wave band telescopes and advanced optical telescope terminal equipment will also be used.
二十五米口径的分米、厘米波段望远镜、十米波段望远镜以及先进的光学望远镜终端设备。
13.
One NM is one-1 billionth meter.
一纳米是十亿分之一米。
14.
This room is five metres by three, or fifteen square metres.
这间屋子是五米的三米， 合十五平方米。
15.
The paper is fifteen centimeters wide .
这张纸约宽十五厘米。
16.
35mm miniature film
三十五毫米小型胶卷
17.
The stick is seventy centimetres long .
这根棍有七十厘米长。
18.
And a living room with a twelve-foot ceiling.
有一间十二米高的客厅。