Location problems are, in general, very difficult problems. The complexity increases with
A、the number of customers
B、the number of products
C、the number of potential locations for warehouses
D、the number of warehouses located
A、the number of customers
B、the number of products
C、the number of potential locations for warehouses
D、the number of warehouses located
Why does the man think the price is too high?
A.The location is not good.
B.The neighbors are too noisy.
C.Some repairs must be done.
D.Traffic is too heavy.
It can be learned from the last paragraph that ______.
A.motor vehicles are the main cause for air pollution in Mexico
B.there's a shortage of water supply and houses in Mexico
C.air pollution is serious in Mexico because of its location
D.urbanization leads to environmental problems in both developing and developed countries
A. Change the router‘s SSID
B. Move the router‘s location
C. Check user permissions
D. Check the cable ends
What did researchers discover in the study of honeybees discussed in paragraph 2?
A.Bees are able to travel at greater speeds than scientists thought.
B.The bees could travel 25% farther than scientists expected.
C.The bees were able to determine in advance where scientists would place their food.
D.Changing the location of food caused bees to decrease their dance activity.
“行李内有哪些主要物品?”的英文为()
A.What are the major problems in your baggage?
B.What are the major articles in your baggage?
C.What are the minor articles in your baggage?
D.What are the articles in your baggage?
The locations of even the cemeteries indicate that ______.
A.middle class suburban areas are always, preferred
B.efforts have been made to make every visit convenient
C.people desire to put problems out of their sight
D.most people don't like the quietness of rural settings
这是一篇在web of science检索到的文献,请问这篇文章的文献类型是: Title: Using desktop computers to solve large-scale dense linear algebra problems Author(s): Marques M.; Quintana-Orti G.; Quintana-Orti E. S.; et al. Conference: Symposium on High Performance Computing (HPC) Applied to Computational Problems in Science and Engineering/9th International Conference on Computational and Mathematical Methods in Science and Engineering Location: Gijon, SPAIN Date: JUN, 2009 Source: JOURNAL OF SUPERCOMPUTING Volume: 58 Issue: 2 Special Issue: SI Pages: 145-150 DOI: 10.1007/s11227-010-0394-2 Published: NOV 2011
A、图书
B、期刊论文
C、会议论文
D、技术报告
According to the selection, how do sociologists and psychologists differ?
A.Sociologists are more concerned with explaining behavior. than are psychologists.
B.Psychologists focus more on individuals than do sociologists.
C.Sociologists spend more time helping people solve their problems than do psychologists.
D.Psychologists are more interested in understanding patterns of human relationships than are sociologists.
A、线路的起、终点和全长,某些规定站的站址,各进气点和分气点的位置The location of the line, the finish line and the length of the line, the location of the station, the location of the points and the gas points
B、各段的任务输气量,各进气点的进气量和分气点的分气量,终点配气站的耗气量The task volume of each section, the air intake volume of each air intake point and the air distribution point, the air consumption of the terminal distribution station
C、首站的进站压力PZ1,终点配气站进站的最低压力P2minThe initial station is pressure pz1, the minimum pressure p2min for the terminal distribution station
D、已知或预选各段的管径、壁厚和最高的工作压力Pmax Known or pre-selected section diameter, wall thickness and highest working pressure Pmax
E、可能选用的压缩机类型和技术参数。Known or pre-selected section diameter, wall thickness and highest working pressure Pmax
According to the passage, electric response audiometry can be used ______.
A.whether a person is awake or asleep
B.only if a person is relaxed
C.particularly if a person hears a loud noise
D.particularly when a person is dreaming
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