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【单选题】
能用来直接配制标准溶液的物质必须具备一定条件。下列说法对该物质的叙述正确的是( )。
A.
纯物质
B.
标准物质
C.
光谱纯物质
D.
有足够的纯度、组成和化学式完全符合、性质稳定的物质
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参考答案:
举一反三
【单选题】&8226;Look at the statements below and the advice of four market experts on the opposite page. &8226;Which expert's advice (A, B, C or D) does each statement (1-7) refer to? &8226;For each statement (...
A.
Susan Falmer Faced with a shrinking market, cheap imports and competitive pricing, Flacks will have to work hard to increase its margins. They need to move into a more promising market, one where demand is growing and where the company can exploit existing skills and contacts. They could think about brand extension -this would not be a giant leap and the sales force would take it in its stride. Also, they wouldn't need to re-equip their factory and could use non-UK sourcing if facilities here are in short supply.
B.
Mesut Guzel They have the fundamentals of a survival strategy in a market where outsourced manufacture and brand differentiation hold the key to success. I think they should initially locate some of their production in another country, where manufacturing quality tends to be better and it is easier to meet changing customer demands. But they should also regularly monitor production in Britain and think about outsourcing all this work abroad at some point if they need it done faster. The company should continue to work on innovative products, and thorough market research will help to ensure any new ideas are well received.
C.
Gary Wilmot In order to beat their in a highly competitive market, Flecks should ensure their products are attractive and build on their relationships with the big stores rather than trying to go it alone and market directly. They should also consider refocusing production by using their UK factory for high-specification products. They could ually build more production overseas in a cycle of continuous development.
D.
Michal Kaminski The demand for fashion acessories is relatively fiat and the company should consider exploiting niche markets to improve its margins. But even within these, Flacks must distinguish its goods from those of its in terms of quality, performance and design. Innovative sales, marketing and PR are vital to exploit these niche products. One competitive advantage that Flacks does have is production times. Many retail chains now have two-tier supply chains and Flacks could focus on top-up orders. They might also investigate other sales channels such as mail order. It would be advisable for Flacks to consult customers before developing a new product.
【简答题】Flacks is a UK-based company that produces fashion accessories for women. How can it continue to grow its business?
【单选题】Most drinks stating that they are fruit­ flavored (水果味道的) contain no fruit at all, while most of the rest contain only a small quantity of fruit, according to a study carried by the British Food Commi...
A.
The products which contain real fruit are popular with people.
B.
Even products advertised as more natural often contained no fruit.
C.
They found that about 60 percent of them didn't contain any fruit at all.
D.
If companies can cut their costs by using flavoring, they are likely to do so. E. It is important and necessary to demand a small amount of flavoring in the products. F. Actually the product contains just a tiny percentage of strawberry or even no fruit at all. G. The Food Commission suggested all flavors used in a product should be listed on the packaging.
【简答题】设置高速缓冲存储器的目的是解决CPU的运算速度和 的读写速度不匹配问题。
【单选题】对用噻嗪类利尿剂的病人,应特别注意观察有无
A.
心律失常
B.
下肢静脉血栓形成
C.
低钾血症
D.
黄视、绿视
E.
低血糖症
【单选题】● 在CPU 与主存之间设置高速缓冲存储器Cache的目的是为了 (4) 。 (4)
A.
扩大主存的存储容量
B.
提高CPU对主存的访问效率
C.
既扩大主存容量又提高存取速度
D.
提高外存储器的速度
【单选题】设置高速缓冲存储器的根本目的是()。
A.
解决CPU与内存速度不匹配问题,提高CPU利用率
B.
提高CPU的命中率
C.
加大内存的存储容量
D.
加快数据存取速度
【单选题】微机存储系统中配置高速缓冲存储器的目的是为了解决( )。
A.
主机与外设之间速度不匹配问题
B.
CPU与辅助存储器之间速度不匹配问题
C.
内存储器与辅助存储器之间速度不匹配问题
D.
CPU与内存储器之间速度不匹配问题
【简答题】One of the biggest decisions Andy Blevins has ever made, and one of the few he now regrets, never seemed like much of a decision at all. It just felt like the natural thing to do. In the summer of 199...
【简答题】设置高速缓冲存储器的目的是 ________________ 。
相关题目:
【单选题】&8226;Look at the statements below and the advice of four market experts on the opposite page. &8226;Which expert's advice (A, B, C or D) does each statement (1-7) refer to? &8226;For each statement (...
A.
Susan Falmer Faced with a shrinking market, cheap imports and competitive pricing, Flacks will have to work hard to increase its margins. They need to move into a more promising market, one where demand is growing and where the company can exploit existing skills and contacts. They could think about brand extension -this would not be a giant leap and the sales force would take it in its stride. Also, they wouldn't need to re-equip their factory and could use non-UK sourcing if facilities here are in short supply.
B.
Mesut Guzel They have the fundamentals of a survival strategy in a market where outsourced manufacture and brand differentiation hold the key to success. I think they should initially locate some of their production in another country, where manufacturing quality tends to be better and it is easier to meet changing customer demands. But they should also regularly monitor production in Britain and think about outsourcing all this work abroad at some point if they need it done faster. The company should continue to work on innovative products, and thorough market research will help to ensure any new ideas are well received.
C.
Gary Wilmot In order to beat their in a highly competitive market, Flecks should ensure their products are attractive and build on their relationships with the big stores rather than trying to go it alone and market directly. They should also consider refocusing production by using their UK factory for high-specification products. They could ually build more production overseas in a cycle of continuous development.
D.
Michal Kaminski The demand for fashion acessories is relatively fiat and the company should consider exploiting niche markets to improve its margins. But even within these, Flacks must distinguish its goods from those of its in terms of quality, performance and design. Innovative sales, marketing and PR are vital to exploit these niche products. One competitive advantage that Flacks does have is production times. Many retail chains now have two-tier supply chains and Flacks could focus on top-up orders. They might also investigate other sales channels such as mail order. It would be advisable for Flacks to consult customers before developing a new product.
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