铅的

The results suggested that the effect of lead on child externalizing behavior still remained, and kept statistical meaning after confounding factors, such as controlling family and society, etc.

经逐步回归分析，多动、攻击及违纪因子分列入回归方程，这表明在控制家庭，社会等混杂因素后，铅对儿童外向行为的影响依然存在，有统计学意义。

But officials at Wugang government and at the hospital insist their fevers have nothing to do with lead.

但武冈市政府官员和医院管理人员坚称，孩子们的发烧与铅无关。

This law imposes the most stringent lead standards of anywhere in the world.

这部法律规定了世界上最严格的铅含量标准。

People can easily understand toys lathered over with lead paint.

人们可以轻易理解油漆含铅超标的玩具。

For now, the market imbalance is still relatively small, and the recent flurry of bullish supply news is for the moment preventing any lurches to new lows.

目前，市场供求失衡规模相对较小，最近供应面爆发的一系列利好消息在当前可以阻止铅价再创新低。

The process begins as water migrates to the geyser's plumbing system through fissures in ground.

当水移居对喷泉的制铅系统通过在地面的裂痕The过程开始。

Notice: Mercury is dangerous, more poisonous than lead or arsenic!!!!

注意：水银是很危险的，更比铅或砷更毒！！

More than half of an amalgam filling is made up of mercury, which is more poisonous than lead.

专家指出，金属汞对人体的伤害比金属铅更为严重。而在这类汞金属混合物中，汞金属含量超过一半以上。

Historically, oxygenates like MTBE were developed in the 1970s as octane enhancers to replace toxic additives like lead, which were phased out of gasoline.

从历史上看，甲基叔丁基醚含氧化合物一样制定了在20世纪70年代的辛烷值促进剂，以取代有毒添加剂，如铅，这是逐步淘汰汽油。

They said they were peppered with shotgun pellets as they walked in the forest.

他们说在森林行走时遭到了猎枪铅弹的连续射击。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。