已用氯霉素而未能确诊的疑似伤寒病儿应采用的检查是
A.血培养
B.骨髓培养
C.尿培养
D.粪便培养
E.胆汁培养
第1题
110 The Pareto Principle is a technique used to determine which quality control problems in a particular process should be corrected. Which of the following statements best represents the philosophy employed by this principle?
A. In order to minimize financial losses from quality control problems, all problems which have a measureable cost should be corrected
B. the majority of defects are caused by a small percentage of the identifiable problems. Improvement efforts should be reserved for these vital problems.
C. in order to achieve zero defects, all quality control problems, including those which do not have a direct financial cost should be corrected.
D. generally, 80% of the quality control problems are justifiable for correction via cost-benefit analysis. The remaining 20% are not financially worthy of improvement efforts.
E. A and D
第2题
40 The Pareto Principle is a technique used by quality managers to determine which quality control problems of a particular service or manufacturing process should be corrected. Which of the following statements represents the philosophy of the principle?
A. In order to minimize financial losses from quality control problems, all problems which have a measurable cost associated with them should be corrected.
B. the majority of defects are caused by a small percentage of the identifiable problems. Improvements efforts should be reserved for these vital few problems.
C. in order to achieve zero defects, all quality control problems, including those which do not have a direct financial cost should be corrected.
D. generally, 80 % of the quality control problems are justifiable for correction via cost-benefit analysis. The remaining 20% are not financially worthy of improvement efforts.
E. A and D
第3题
158 The Pareto Principle is a technique used by quality managers to determine which quality control problems of a particular service or manufacturing process should be corrected. Which of the following statements represents the philosophy of the principle?
A. In order to minimize financial losses from quality control problems, all problems which have a measurable cost associated with them should be corrected.
B. the majority of defects are caused by a small percentage of the identifiable problems. Improvements efforts should be reserved for these vital few problems.
C. in order to achieve zero defects, all quality control problems, including those which do not have a direct financial cost should be corrected.
D. generally, 80 % of the quality control problems are justifiable for correction via cost-benefit analysis. The remaining 20% are not financially worthy of improvement efforts.
E. A and D
第4题
A . In order to minimize financial losses from quality control problems, all problems which have a measurable cost associated with them should be corrected.
B . the majority of defects are caused by a small percentage of the identifiable problems. Improvements efforts should be reserved for these vital few problems.
C . in order to achieve zero defects, all quality control problems, including those which do not have a direct financial cost should be corrected.
D . generally, 80 % of the quality control problems are justifiable for correction via cost-benefit analysis. The remaining 20% are not financially worthy of improvement efforts.
E . A and D
第5题
A . In order to minimize financial losses from quality control problems, all problems which have a measureable cost should be corrected
B . the majority of defects are caused by a small percentage of the identifiable problems. Improvement efforts should be reserved for these vital problems.
C . in order to achieve zero defects, all quality control problems, including those which do not have a direct financial cost should be corrected.
D . generally, 80% of the quality control problems are justifiable for correction via cost-benefit analysis. The remaining 20% are not financially worthy of improvement efforts.
E . A and D
第6题
The technique is just used for providing embryos.
A.Right
B.Wrong
C.Not mentioned
第7题
Repetition (choral or individual) is the most often used technique for ______.
A.lead-in
B. elicitation
C. explanation
D. accurate reproduction
第8题
A.Dependency Inversion Principle
B.Abstract Principle
C.Interface Segregation(分离) Principle
D.Open-Closed Principle
E.Encapsulation Principle
第10题
Which technique is used to reinforce walls?
A.Cross-bracing
B.Shear cores
C.Bolting
D.Base isolators
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