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Newspapers and television often present the bad side of life to ns. Life is, however, not so bad. The world is, on the whole, full of kind people and friendly strangers. Recently, a tourist in France was given a bunch of roses by a gardener as a token(标记) of friendship. In California, when a tourist’s car was badly damaged, a man who came by offered to tow (摇曳) the car to a repair shop. The repairman was so nice that he not only charged(收费) the tourist very little, but lent him a car to drive while he was repairing the tourist’s car. We can say that if you are friendly and expect to meet friendly people, you will most certainly meet them. This passage mainly tells us that the world ______.

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首选的急救措施为

A. 立即给予10%水合氯醛3ml灌肠,然后给予葡萄糖酸钙静注
B. 立即给予维生素D330万U(750μg)肌注,然后给予葡萄糖酸钙
C. 立即给予10%葡萄糖酸钙5~10ml,加10%的葡萄糖10~20ml静注
D. 立即选择青霉素静点,同时给予鲁米那肌注
E. 20%甘露醇静注0.5~1g/(kg·次),同时肌注鲁米那

当神经细胞处于静息电位时,电化学驱动力最小的离子是()

A. Na+
B. K+
Ca2+
D. Cl-

Directions:Read the following text carefully and then translate the underlined segments into Chinese. Your translation must be written clearly on ANSWER SHEET 2.Japanese firms have achieved the highest levels of manufacturing efficiency in the world automobile industry. 46) Some observers of Japan have assumed that Japanese firms use the same manufacturing equipment and techniques as United States firms but have benefited from the unique characteristics of Javanese employees and the Javanese culture. However, if this were true, then one would expect Japanese auto plants in the United States to perform no better than factories run by United States companies. This is not the case. 47) Japanese-run automobile plants located in the United States and staffed by local workers have demonstrated higher levels of productivity when compared with factories owned by United States companies.Other observers link high Japanese productivity to higher levels of capital investment per worker. But a historical perspective leads to a different conclusion. 48) When the two top Japanese automobile makers matched and then doubled United States productivity levels in the mid-sixties, capital investment per employee was comparable to that of United States firms. Furthermore, by the late seventies, the amount of fixed assets required to produce one vehicle was roughly equivalent in Japan and in the United States. Since capital investment was not higher in Japan, it had to be other factors that led to higher productivity.A more fruitful explanation may lie with Japanese production techniques. Japanese automobile producers did not simply implement conventional processes more effectively; they made critical change in United States procedures. 49) For instance, the mass-production philosophy of United States automakers encouraged the production of huge lots of cars in order to utilize fully expensive, component-specific equipment and to occupy fully workers who have been trained to execute one operation efficiently. Japanese automakers chose, to make small-lot production feasible by introducing several departures from United States practices, including the use of flexible equipment that could be altered easily to do several different production tasks and the training of workers in multiple jobs. 50) Automakers could schedule the production of different components or models on single machines, thereby eliminating the. need to store the spare stocks of extra components that result when specialized equipment and workers are kept constantly active. When the two top Japanese automobile makers matched and then doubled United States productivity levels in the mid-sixties, capital investment per employee was comparable to that of United States firms.

客户信用评级是指商业银行对客户偿债能力和______的计量和评价,反映客户违约风险的大小。

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