整点

yī lèi chāo tuǒ yuán qū xiàn de zhěng diǎn gè shù

一类超椭圆曲线的整点个数

The Number of Integral Points on a Class of Hyperelliptic Curves

měi xiǎo shí zhěng diǎn yǒu yī bān huǒ chē

每小时整点有一班火车。

There's a train every hour on the hour.

zhěng diǎn xíng zhuāng

整点行装

make an inventary of the package