Our country is big, population is much, area difference is bigger, need to play centrally and place two enthusiasm.

我们国家大，人口多，区域之间差别较大，需要发挥中央和地方两个积极性。

youdao

The primary factor determining this torque is the area difference between the front and back groove surfaces devided by the meshing line.

决定负力矩大小的主要因素是齿槽接触线两侧的投影面积之差。

youdao

In this paper, we present a new method, which is entitled "the Function of Area Difference", to detect the pitch period of speech signal.

本文提出了一种新的检测基音周期的方法：“面积差函数法”。

youdao

"The difference is the developing countries have focused on public health, prevention and primary and prenatal care in the area of maternal mortality."

VOA: standard.2010.06.23

One small area of difference: Serve allows users to fund their Serve accounts with a credit card for a fee (2.9% plus 30 cents).

FORBES: American Express And Visa Squeeze Paypal's Crown Jewels

So we'll continue to work through that area of difference with the Russians because we believe that they can play a role, again, in pressing the Assad regime and supporting a political transition.

WHITEHOUSE: Press Briefing

This is an area of clear difference between the parties.

BBC: Extra university places pledged