Lead content and precipitation in the study of lead content is accumulated principle applied to the basis of practice.
铅含量与年降水量关系的研究是植物铅含量累积原理应用于实践的基础。
参考来源 - 合肥臭椿树木年轮δ~（13）C及铅含量动态研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Lead content was detected in blood, brain and bone.
监测血液、脑、股骨铅含量。
To observe the relationship between lead content in blood and urine and acute tetraethyl lead poisoning.
目的观察血铅和尿铅含量与急性四乙基铅中毒程度之间的关系。
Objective: To study the effects of lead content in blood and nutrition status on 9 ~ 11 years old children for their growth and development.
目的：研究9 ~ 11岁儿童血铅含量和营养状况对儿童生长发育的影响。
应用推荐