铅的

The grain-size distribution shows that sand-dust fall-outs in Harbin are the coarsest ones reported ever since in China.

岩石中Sn，W，F，As，Sb，Pb，Zn，Cu，U等有高的综合异常和重砂有锡石，黑钨矿，锑矿物，辰砂及铅，锌，铜矿物异常。

It can also be found in toys and other products painted with lead-based paint. Lead is also used in some ceramic and vinyl products, candles, hair colorings and other goods.

它也可以在玩具上及其它用铅颜料画的产品上找到，也被用于某些陶器和乙烯基产品、蜡烛、染发剂和其它物品。

This correlated with the contamination of seastars by metals, mainly Pb, but not with the contamination by the analysed PCB congeners.

发现这与海星中金属主要是铅相关，而与污染物的总量无关。

The results showed that the sizes of dopants were reduced, and the size distributions were narrowed.

结果发现，掺杂铅、La_2O_3后，二氧化钛的粒径明显降低，而且粒径分布也比较窄。

Oxygen vacancies in 〓 occured nearby the Eu, Pb atom as Eu dopping BaPbO〓.

且在〓中，随着Eu的掺杂，铅、铕原子周围均出现氧空位。

These he also gave at his games , distributing chances for ten bears or ten dormice , ten lettuces or ten pounds of gold.

XXII。在宴会上他会分发汤勺，拿到的人有机会看到上面刻着&10只骆驼&，&10只苍蝇&，&10磅金子&或者&10磅铅&，有的是&10只鸵鸟&或&10个鸡蛋&，让他们试试运气。

Even before the edemas developed, Wawruch noted in his diary that he treated an outbreak of pneumonia months before Beethoven's death with salts containing lead, which aggravated what researchers believe was an existing case of lead poisoning.

即便在水肿扩展前，瓦维鲁克医生在其日记中写道，自己在贝多芬死前数个月用含铅盐水给他治疗过肺炎，研究人员相信这使得贝多芬的病情加重，最终因铅中毒而死。

If you are using water to make the face paint as suggested, you are exposing your child to lead.

如上述建议，你用水来和，制作脸部涂料，那么你的孩子就离铅不远了。

Why would advocates of safe cosmetics tell people to use lead-containing ingredients to make face paint?

为什么安全化妆品竞选活动主张的是告诉人们使用含铅成分产品制作脸部涂料。

We stopped the leak in the gas pipe by means of lead.

我们用铅堵塞了煤气管上的漏洞。

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％。