2) exposure assessment
接触评估
1.
Methodological study of occupational chemical exposure assessment——a case study on benzene;
目的建立化学物职业接触评估3种方法,比较其准确性。
3) professional evaluations
职业评估
1.
On the base of researches about professional evaluations in family and abroad, through Questionnaire About Professional Evaluations which are written by myself in the documentary way and interview way, in the article people in active service are tested, the contents and the constructions about professional evaluations are explored and validated.
本论文在国内外关于职业评估相关研究的基础上,通过文献法、访谈法自编《职业评估问卷》,以在业人员为被试,探索并验证了职业评估的内容和结构;将所得职业评估的内容和结构与层次分析法相结合,建立职业评估系统;并在此基础上进一步探讨了人口学变量对职业评估的影响。
4) Occupational exposure
职业接触
1.
Effects of antineoplastics drug on the immune function in nurses of occupational exposure to antineoplastic drugs;
抗肿瘤药物对职业接触护士免疫功能的影响
2.
To study the effect of parents occupational exposure to manganese(Mn) on the intelligence of their descendents, the China-Wechsler Intelligence Scale for Children(C-WISC) or the China-Wechsler Young Children Scale of Intelligence(C-WYCSI) are used to evaluate the intelligence quotient(IQ) of the children whose father or mother is exposed to Mn before they were born.
结果发现,儿童部分的母亲的职业接触锰,其子女智商低于对照组和父亲职业接锰组,儿童和幼儿中父亲职业接锰组,其子女智商与对照组的差异均没有显著性。
3.
Objective To study the effects of antineoplastic drugs on granulocytes and monocytes apoptosis and expression of FAS and BCL-2 gene in nurses of occupational exposure to antineoplastic drugs, and the effects of antineoplastic drugs on immunoglobulin in nurses of occupational exposure to antineoplastic drugs.
目的:研究抗肿瘤药物对职业接触护士外周血粒细胞、单核细胞凋亡、FAS、BCL-2基因表达的影响及抗肿瘤药物对职业接触护士外周血细胞数、血清免疫球蛋白水平的影响。
补充资料：地价评估趋势评估法
地价评估趋势评估法
【地价评估趋势评估法】土地价格在一定的时间内由于受诸多因素影响，呈周期性的波动，但总趋势是上升的，因此，利用一定的数学模型，就可以求算出地价，一般要通过回归分析，找出土地价格与时间变量之间的函数关系，画出地价发展变化趋势图形，然后建立数学模型，进而推算出地价。若以Y代表历年地价，X代表时间，丫代表地价，其关系式为:y‘=a+bx(a、b为常数)。采用这一方法，需以长年积累起来的地价变动资料作为分析依据。地价的时间序列最好在ro年以上。因为时间序列愈长，愈能排除偶然因素和短期因素对趋势值的异常干扰。另外，用地价长期趋势图可比较两个地段地价_L涨的强弱程度，如果长期趋线越陡，则表明该地段地价升值性越强;反之，则表明该地价的升值性越弱。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条