第 76 题 蝙蝠发射声波并通常非常高效地利用声波的反射来发现、予以定位并捕捉其猎物。然而,据说该过程特有的效率因蛾子能够听到蝙蝠发出的声波而减低。
下面的哪个说法,如果正确,最能支持上面说法?()
第1题
A.Mercator charts/Loran charts
B.Admiralty charts/Routeing charts
C.large scale charts/small scale charts
D.small scale charts/large scale charts
第2题
A、Line charts
B、Pie charts
C、Bar charts
D、Organizational charts
第3题
Line of balance charts are used most frequently in:
A.Engineering
B.Marketing
C.Manufacturing
D.Accounting
E.Contracts and procurement
第5题
● Line of balance charts are used most frequently in:
A Engineering
B Marketing
C Manufacturing
D Accounting
E Contracts and procurement
第6题
What is NOT an advantage of the rhumb line track over a great circle track?
A.Easily plotted on a Mercator chart
B.Negligible increase in distance on east-west courses near the equator
C.Does not require constant course changes
D.Plots as a straight line on Lambert conformal charts
第7题
2 Line of balance charts are used most frequently in:
A. Engineering
B. Marketing
C. Manufacturing
D. Accounting
E. Contracts and procurement
第8题
111 All of the following statements about control charts are true except:
A. Control charts can be used to establish as well as maintain process control
B. control charts are used to detemine acceptance limits when no limits are stipulated by the product specification; otherwise, one should use the limits dictated by the specification.
C. all data points outside the control chart limits are variations explained by assignable causes.
D. A and B.
E. B and C
第9题
84 Line of balance charts are used most frequently in:
A. Engineering
B. Marketing
C. Manufacturing
D. Accounting
E. Contracts and procurement
第10题
All of the following statements about control charts are true except:
A . Control charts can be used to establish as well as maintain process control
B . control charts are used to detemine acceptance limits when no limits are stipulated by the product specification; otherwise, one should use the limits dictated by the specification.
C . all data points outside the control chart limits are variations explained by assignable causes.
D . A and B.
E . B and C
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