lead and zinc study group造句

The London-based International Lead and Zinc Study Group estimated world lead consumption next year at 6.27 million metric tons.
The London-based International Lead and Zinc Study Group estimated world lead consumption next year at 6 . 27 million metric tons.
Last month, the 30-nation International Lead and Zinc Study Group said world zinc consumption is expected to exceed supply in 1997.
Yesterday, the International Lead and Zinc Study Group predicted that world production of refined zinc will exceed consumption for the first time in four years in 1998.
The world consumed more lead and zinc than it produced last year, leading to lower stocks and higher prices for both metals, the International Lead and Zinc Study Group reported Friday.
It's difficult to find lead and zinc study group in a sentence. 用lead and zinc study group造句挺难的

Except when it involves some of the lesser-known international organizations the United States belongs to, like the Universal Postal Union, the Bureau of International Expositions and the International Lead and Zinc Study Group.
World demand for refined lead rose 2.3 percent last year to 5.48 million metric tons, outstripping production by 109, 000 tons, the International Lead and Zinc Study Group said in its review of 1995.
World lead output will outstrip consumption next year for the first time since 1994, but another deficit is likely for the zinc market, according to forecasts made Tuesday by the International Lead and Zinc Study Group.
World demand for refined lead rose 2 . 3 percent last year to 5 . 48 million metric tons, outstripping production by 109, 000 tons, the International Lead and Zinc Study Group said in its review of 1995.
In recent years, China has ranked second in terms of refined lead production after the U . S . The International Lead and Zinc Study Group said China produced 421, 000 tons of refined lead in 1995, about 7.8 percent of world output.
In recent years, China has ranked second in terms of refined lead production after the U . S . The International Lead and Zinc Study Group said China produced 421, 000 tons of refined lead in 1995, about 7 . 8 percent of world output.