However, during the period of circulation use of scrap steel, it causes the content increase unceasingly of the low melting point metallic elements such as Pb in the steel.

但在废钢的循环使用过程中，不可避免地将铅等低熔点金属带入到炼钢炉中。

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Zn content was low and no Cu, Se, Cr, As, Pb, and Hg were found in all the waterworks′ samples we determined.

两种水源中锌的含量均不高，所有水厂出厂水中硒、铜、铬、砷、铅、汞均未检出。

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Objective To establish the method for determining controlled contents of As, Pb and Hg in Chinese medicinal materials.

目的建立测定中药材中重金属砷铅汞的控制含量方法。

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Just a month ago, we first featured Prestige Brands ( PB H) as a value stock that was worth looking into.

FORBES: Improved Rental Rates Has Post Properties Sitting Pretty

The problem with the deal as far as the Court was concerned is that PB and NJSEA had just done too good a job in eliminating any downside or upside for PB.

FORBES: Pitney Bowes Passes Go From Boardwalk But Lands On Income Tax

In short, PB bore no meaningful risk in joining HBH, as it would have had it acquired a bona-fide partnership interest.

FORBES: Pitney Bowes Passes Go From Boardwalk But Lands On Income Tax