Several imported membrane materials which use mostly in China now are also introduced.
介绍目前国内应用最多的几种进口膜材的性能。
Over 7m hectares a year are currently being planted or allowed to regrow, according to the FAO, mostly in China and America.
据联合国粮农组织,中国和美国的大部分地区每年都有超过70万公顷的土地植树或再生。
Pace of demandAntimony, the element most "at risk", is used extensively for fire proofing, but is deposited by hot fluids inside the Earth's crust and extracted mostly in China.
广泛用于防火的材料锑的需求加快,它也是最岌岌可危的元素,但元素沉积于地壳内的热流体,而且主要在中国提取。
They farm tilapia - mostly in China. Sporns says the U.S.has an international certification process that is rigorous and will catch potential problems.
VOA: standard.2010.05.27
They are mostly found in southwestern China.
VOA: special.2010.01.19
We need to figure out some way to transfer resources, mostly in the form of technology, north to south, so that countries like India or China or continents like Africa have some decent shot at development without having to go through the fossil fuel era."
VOA: standard.2010.04.21
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