A、某组分的绝对数值 The absolute vale of a certain component
B、研究主体的绝对数值 The absolute value of the research subject
C、某组分占研究主体总量的百分比 The percentage of a component in the total subject
D、以上都是 All the above
A、某组分的绝对数值 The absolute vale of a certain component
B、研究主体的绝对数值 The absolute value of the research subject
C、某组分占研究主体总量的百分比 The percentage of a component in the total subject
D、以上都是 All the above
A、is the process of recognize Individual objects
B、is also referred to as representation
C、is also called feature extraction
D、involves extracting attributes that result in some quantitative information of interest
A、Greater flexibility in liability management has allowed banks to increase the proportion of their assets held in loans.
B、New financial instruments enable banks to acquire funds quickly.
C、The introduction of negotiable CDs have significantly reduced the percentage of funds that banks borrow from one another to finance loans.
D、All of the above have occurred since 1960.
E、Only A and B of the above have occurred since 1960.
A、A range check
B、A sequence check
C、Password protection
D、Authorization
A、The data required for CVP analysis can be taken directly from variable costing net operating income statement
B、Variable costing profit can be easily manipulated by controlling the level of inventories
C、Variable costing data make it easier to estimate the profitability of products, customers, and other business segments
D、Variable costing net operating income is closer to net cash flow than absorption costing net operating income
A、Different cultures have same ideas about what constitutes "good writing"
B、Different cultures have almost the same writing conventions
C、Chinese essays are different from English essays in structures and rhetoric
D、We don’t need to consider native speakers’ expectation when we write in English
??New Zealand&39;s main exports come from the nation&39;s farms--wool,meat,butter,cheese,and skins. Many people process farm products in dairies(牛奶房),meat-refrigerating plants,breweries(啤酒厂)and flour mills.Sawmilling is an important industry where logging is carried on in the forests to make pulp for newsprint and other mills make various kinds of paper. ??
??Most of New Zealand&39;s heavy machinery must be imported,but assembly(装配)plants make automobiles and trucks from imported parts.Woolen goods,carpets,clothing,shoes,furniture and electrical appliances are also manufactured.Imported petroleum(石油)is refined(精炼)at an oil refinery at Whangarei.An aluminum smelter at Blutt,near Invercargill,use hydro—electricity to refine one that is imported from Australia. ??
??New Zealand&39;s coal is used to generate steam,make gases,provide fuel for homes and factories and produce electricity.Sand and gravel(砂砾)used for road building and concrete(混凝土)construction,ranks second to coal.Limestone is used to make fertilizer and cement.??
??In the first paragraph,“sawmilling”refers to________. ??
A.wood—processing industry
B.shoe—making industry
C.news—print industry
D.mineral refining industry
When New Zealanders make automobiles,they usually________.A.produce the components themselves
B.export the final products
C.import the components
D.1eave the work to foreigners
Blurt is near________.A.Whangarei
B.Australia
C.seashore
D.Invercargill
Which of the following is NOT the mentioned minerals in the last paragraph?
A.Coal.
B.Gas.
C.Limestone.
D.Sand and gravel.
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!