您要查找的是不是：
- Objective To understand the relationship between dietary lead intake and blood lead level among children in Nanjing. 目的探讨南京市小学生食物铅摄入与血铅水平的关系。
- Objective To estimate blood lead level of children in Jinchang city of Gansu province. 目的了解甘肃省金昌市2~7岁儿童血铅水平。
- I ordered a lead level on Mom and made arrangements for her daughter to see a pediatrician. 我指示对这位妈妈进行血铅浓度化验，并安排她的女儿去看儿科医生。
- In children with moderate and severe lead poisoning, the basophilic stippling erythrocyte increased significantly with the increase of blood lead level. 中度以上铅中毒儿童的血铅与嗜碱性点彩红细胞铅中毒有显著的相关关系。
- To investigate the blood lead level of children in Zhongshan district of Guangdong, blood lead level was measured with atomizer absorption spectrum analysis. 摘要为了解广东中山地区儿童血铅水平，用原子吸收光谱法检测了儿童血铅。
- The blood lead level became higher with the increase of children's age,as groups aged 2-3 years group were lower than aged 5-6 years and 6-7 years groups,of which the differenes had statistical significance(P<0.05,0.01). 血铅水平随年龄增加有上升趋势;2~3岁组明显低于5~6岁组、6~7岁组;差异有统计学意义(P<0.;05;0
- Jiangqian granule can obviously reduce the blood and brain lead levels in rats exposed to low level lead,its integrated curative effect was better than CaNa_2EDTA. 降铅冲剂能显著降低低水平铅暴露仔鼠的血铅和脑铅含量,其综合疗效优于CaNa2EDTA。
- Correlation between blood lead levels and exposure to lead in ambient air was exhibited by Goldsmith and Hexter. Goldsmith和Hexter揭示了血铅水平和暴露于带铅的空气环境的关系。
- Several subjects has reached domestic leading level, also enjoys high reputation internationally. 医院的多个学科都达到了国内领先水平,在国际上也有一定的影响。
- It adopts overseas advanced technology, locating the leading level in the field of domestic drag membrane evaporator. 离心式刮板薄膜蒸发器采用国外先进技术,在国内刮板式薄膜蒸发器领域内具有国际水平的领先地位。
- Children with higher blood lead levels did less well in IQ tests, number skills and reading ability. 血液中铅含量较高的儿童在智商测试、数字技能和阅读能力等方面表现欠佳。
- Methods The blood lead levels of 1228 pre-school children were investigated through chester sampling. 方法 采用整群抽样方法抽取临沂市区 12 2 8名学龄前儿童 ,对其进行血铅含量检测并统计分析。
- Microwave energy applications and system-pill series of products in the pharmaceutical industry leading level. 微波能应用和制丸机系列产品在制药行业处于领先水平。
- The technical performance and quality of CAAMS-Center Pivot are leading level as Valmont and Lindsay in the world. 生产的中心支轴式喷灌机的技术性能和产品质量均处于世界先进水平 。
- Beattie confirmed the elevated lead levels in John Hartnell and William Braine, the two other exhumed bodies. 长期在恶劣的北极环境生存，与理想环境条件相距甚远。
- Pirkle JL，Brody DJ，Gunter EW，et al．The decline inblood lead levels in the United States．JAMA,1994,10：284-291. 卫生部文件.;卫妇社发[2006]51号．儿童高血铅症和铅中毒分级和处理原则(试行)
- Design, selection of the element and the gelatinize effect side, belong to the leading level inside if China. 在设计、选用元气件以及涂胶效果方面，在国内均属领先水平。
- Company carbonation sugar technology, such as bagasse paper technology are at home in the same industry leading level. 公司碳化制糖技术、蔗渣造纸技术等技术均处于国内同行业领先水平。
- Both YT-ZS series reclamation facility and WT series underground domestic sewage compiete treatment facility has reached the domestic leading level. 河北亚太环境科技发展股份有限公司研制的YT-ZS系列中水回用设备和wt系列地埋式生活污水成套处理设备，性能达到国内先进水平，该产品的广泛应用不仅减少了对环境的污染而且还实现了废水资源化。
- The horse forged ahead the lead in the homestretch. 那匹马在最后阶段突然加速跑到前面。
以上内容独家创作，受著作权保护，侵权必究
海词词典，十七年品牌
