The answer lies in the time-measuring instruments used in ancient China.

这与我国古代使用的计时仪器有关.

中国文学部分 2025-01-18 16:13:51

重点词汇

相关例句

1、

A synchronous motor drives the measuring bob at a constant rotational speed.

同步马达驱动测锤以恒速旋转.
来源：词典精选例句
2、

The carriage feeds the tool while the workpiece rotates.

当工件旋转时,拖板送进刀具.
来源：词典精选例句
3、

The earth rotates once a day on its axis.

地球绕它的自转轴一天旋转一周.
来源：词典精选例句
4、

This drum is fixed to the road wheel and rotates with it.

这个鼓轮固定在负重轮上,并随之转动.
来源：词典精选例句
5、

The earth rotates from west to east.

地球从西向东旋转.
来源：词典精选例句
6、

The isoclinics rotates in the same sense as the polaroids.

等倾线的转向与偏振镜的转向相同.
来源：词典精选例句
7、

The earth rotates once every 24 hours.

地球每24小时转一周.
来源：词典精选例句
8、

The satellite slowly rotates as it circles the Earth.

卫星在绕地球旋转的同时缓慢地自转.
来源：互联网摘选
9、

The drive gear, in turn, rotates the compressor gear.

驱动齿轮旋转, 带动产生增压的齿轮.
来源：互联网摘选
10、

The whole drum rotates at a steady speed of about sixty revolutions per second.

整个磁鼓大约以每秒60转的恒定转速旋转.
来源：词典精选例句
11、

The moon rotates around the earth.

月球绕地球旋转.
来源：词典精选例句
12、

Protective measures are necessary if the city's monuments are to be preserved.

要保存城市古迹必须采取一些维护性措施。
来源：《柯林斯高阶英汉双解学习词典》
13、

Such security measures may well be overkill.

这样的安保措施很可能过头了。
来源：《柯林斯高阶英汉双解学习词典》
14、

They ordered quantities of farm implements.

他们订购了大量农具.
来源：《现代汉英综合大词典》
15、

This medicine is poisonous if taken in large quantities.

这种药如服过量是会中毒的.
来源：《简明英汉词典》
16、

Quantities are easily misjudged.

数量容易被估错.
来源：《简明英汉词典》
17、

They are produced in limited quantities.

它们的生产数量有限.
来源：《现代汉英综合大词典》
18、

Quantities of food were on the table.

桌上摆了大量食物.
来源：《现代英汉综合大词典》
19、

Quantities of food were spread out on the table.

许多食品被摊放在桌子上.
来源：《简明英汉词典》
20、

Our indifference is that of one abyss overlaying another.

我们的冷漠像深渊重叠深渊.
来源：互联网摘选