The working resistance of support of great mining height can be determined by the rock gravity.

大采高支架工作阻力可用岩石自重法确定。

youdao

The results indicate that the bionic loader bucket has an excellent effect to reduce working resistance.

结果表明所设计的仿生装载机铲斗减阻效果明显。

youdao

It is significant for bulldozer to study the shovel's cutting performance for reducing the working resistance.

研究切削性能更为优良的推土铲对减小推土机工作阻力意义重大。

youdao

Although Mr Garton Ash had originally gone to Berlin as a historian to look into working-class resistance to the Nazis, he began to gather material about communist East Germany, which, he quickly discovered, interested him much more.

ECONOMIST: Cold-war spies

Anticipating resistance, his advisers are already working on a draft of the law on minimum service, so as to curb the effectiveness of strikes.

ECONOMIST: France's presidential election

Although he was an eloquent advocate of human rights and a veteran of the French resistance, Mitterrand was criticized for working with pro-Nazi collaborators during World War II.

CNN: France and the world honor Mitterrand