论文部分内容阅读
对非法经营户的卫生许可证发放的思考
【机 构】
：
浙江省杭州市江干区卫生防疫站!310004
【出 处】
：
中国卫生监督杂志
【发表日期】
：
2000年2期
其他文献
Let ■ be the open unit disk in the complex plane ■.For α>-1,let dA_α(z)=(1+α)1-|z|~2αd A(z) be the weighted Lebesgue measure on ■.For a positive function
期刊
In this paper, we introduce new sufficient conditions for certain integral operators to be starlike and p-valently starlike in the open unit disk.
In this paper, we give some creative characterizations of Campanato spaces via the boundedness of commutators associated with the Calder ′on-Zygmund singular i
以Zn（NO3）2·6H2O和NH3·H2O为原料,采用正滴法、反滴法和并流法制备了一系列ZnO粉体材料,应用X射线衍射（XRD）、扫描电镜（SEM）、比表面积（BET）对产物的结构与形貌进行了表征,
Let P(z) be a polynomial of degree n which does not vanish in |z|< k, k ≥ 1.It is known that for each 0 ≤ s < n and 1 ≤ R ≤ k,M (P~(s), R )≤( 1/(R~s+ k~s))
A square root functional equation on positive cones of C*-algebras is introduced and its solution and Hyers-Ulam-Rassias stability are investigated.
In this paper we propose the q analogues of modified Baskakov-Sz′asz operators. We estimate the moments and established direct results in term of modulus of co
期刊
以聚乙烯球为模板,用反应烧结法制备了SiC中空球,用SEM、XRD、煮沸法、伏安法等表征了其物相组成、显微结构、气孔率和电阻率,讨论了中空球及其微孔形成机理,研究了其在电加
Unique Common Fixed Point for a Family of Mappings with a Nonlinear Quasi-Contractive Type Condition
A class Φ of 5-dimensional functions was introduced and an existence and uniqueness of common fixed points for a family of non-self mappings satisfying a φiqu
以四水硝酸钙[Ca（NO3）2·4H2O]、磷酸氢二铵[（NH4）2HPO4]、十二水合砷酸钠[Na3As O4·12H2O]为原料,在200℃下水热反应8 h制得掺砷羟基磷灰石[Ca10（PO4）6-x（As O4）x（OH）2]。考