查询词典 lead-free

Granted, one thing is avowedly dangerous pollution, such as lead poisoning; worries about long-term carbon storage are a different beast.

铅中毒等非常危险的污染是一个问题，对长期碳储存的担心又是一个问题。

Cut the Wings of your Hens and Hopes,lest they lead you aweary Dance after them.

剪掉母鸡的翅膀，它走路就会一歪一斜很费劲；剪掉希望的翅膀，前进的脚步就会蹒跚而吃力。

Awed. Impatient. Like I can't wait to follow his lead and prove my worth to him.

敬畏。急躁。就好像我等不及要跟随他的脚步，向他证明我的价值。

Zoo church we some behavior of animals isn't fixed and unchangealbe, for example produce in the yellow gorilla of Indonesia, the outside of the not in power is lonely animal, but in the zoo ability in peace and harmonily lead agency life, even awkward age also ability peace.

动物园教会我们有些动物的行为并不是一成不变的，例如产于印尼的黄猩猩，在野外是独居动物，但在动物园里却能和睦地过社群生活，甚至青春期也能平安无事。

But things develop in the opposite direction when axiomatic system is extremely perfect and the limitation is bigger. This will offer a chance for scientific revolution and lead to changes in axiomatic system.

但事与愿违，越是形式化的公理体系发现其理论的局限越大，出现矛盾的可能性越大，这就为科学理论变革，即公理体系的变换提供了契机，也就是提出了新的科学问题，使科学认识进入到一个新的境界。

LEAD AZIDE, WETTED with not lessthan 20% water, or mixture of alcoholand water, by mass

叠氮化铅，湿的，按重量含水或酒精和水的混合物不

LEAD AZIDE, WETTED with not lessthan 20% water, or mixture of alcohol

叠氮化铅，湿的，按重量含水或酒精和水的混合物

By denitrification lead to azole drugs, which may be related to excessive speed of the infusion.

多由硝唑类药物导致，其机制可能与静滴速度过快有关。

The percentage of Cyanide, phenol, mercury and chromium which have little effect on water quality is small and the variation tendency is slow. The percentage of Ammoniac azote, TP, TN, Cd, potassium permanganate index and fluoride which have much effect on water quality is big and the variation tendency is great. The percentage of DO, BOD5, petrochemical compounds and lead lies in the mean place between two guidelines above, which plays a normal role in contributing to the water quality of Yuehai, but the variation tendency is obvious.

选取了15个参数作为评价因素，其中，氰化物、挥发酚、汞、六价铬等指标的权重较小，对水质变化的总体影响不大，并且年度变化趋势较平缓；氨氮、总磷、总氮、镉、高锰酸盐指数以及氟化物等指标在阅海湿地水质总体评价中所占比重较大，直接影响水道水质；DO、BOD5、石油类、铅等指标的权重介于上述指标的中间。

He was meant to lead the people to God but yet he chose to worship Baal.

他理应带领神的百姓到神面前，然而，他却选择拜巴力。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。