The dance sport was led into our country formally in 1986, it has more extensive mass foundation and becomes a more stable mode of contest gradually after 18 years 'popularization.

体育舞蹈自1986年正式引入我国后，经过18年的推广与普及，已有了较为广泛的群众基础，并逐步形成了较为稳定的竞赛模式。

youdao

Volleyball is the only one of the three big balls that has won the world champion in China, which once had substantial mass foundation and abundant reserve forces.

排球在我国曾拥有广泛的群众基础和雄厚的后备力量，是我国三大球项目中唯一一个夺得世界冠军的项目。

youdao

The influence of the foundation mass on them is referred to as the inertial interaction.

惯性相互作用主要指地基质量的惯性对拱坝自振特性与坝体反应的影响。

youdao

Supporters of the plan say that, nevertheless, it will lay the foundation for a new kind of mass transportation in the United States.

VOA: standard.2010.02.15

In 1944,when many experts warned of mass starvation in developing nations where populations were expanding faster than crop production, Borlaug began work at a Rockefeller Foundation-funded project in Mexico to increase wheat production by developing higher-yielding varieties of the crop.

VOA: standard.2009.09.13

"We announced in November that as the trust was one of the smallest in the country, it did not have the critical mass of services sufficient to become a standalone NHS Foundation Trust, " the trust statement continued.

BBC: Weston General Hospital considers future

Sir John Chilcot, 70, is a former permanent under-secretary of state at the Northern Ireland Office and has been chairman since 2001 of the Police Foundation and sat on the Butler Inquiry into the intelligence on Iraq's weapons of mass destruction.

BBC: Iraq war inquiry to be in private

According to the National Osteoporosis Foundation, most girls develop about 90% of their bone mass by age 18 and boys by age 20.

CNN: Advances in kids' early aging disease