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transmission capacity _____________________ 2.non-linear effect ___________________ 3. fiber amplifier __________________ 4. multiple multiplex _____________________ 5. single-mode system ____________________ 6. the Semiconductor Laser _____________________ 7. Dispersion Shift fiber _________________ 8. multi-mode system ________________ 9. Light Emission Diode __________________ 10. Wavelength Division Multiplex _____________________
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【简答题】听下面一段材料，回答第1至3题。 1. Why doesn't the man like his health club? A. Too many people work out there. B. The equipment there is out of date. C. People talk all the time without exercising. 2. What facility...
【单选题】How many people work for the Hotel Rossiya?
A.
About 2, 000.
B.
About 3, 000.
C.
About 4, 000.
D.
About 5, 000.
【简答题】How many people work for Tandem Bank?
【单选题】In many countries, 48 hours a week is the maximum number of hours people can legally work, many people work more. Many studies show that South Korea and Japan are the _____________ where people work t...
A.
people
B.
jobs
C.
workers
D.
countries
【简答题】In the English speaking world, the expression a ‘nine-to-five job’ means a normal job. Many people in office jobs 1 from nine o’clock in the morning until five o’clock in the evening, but working hour...
【简答题】Many people work part-time because they___ [A] prefer part-time jobs to full-time jobs. [B] feel that is enough to make ends meet. [C] cannot get their hands on full-time jobs. [D] haven’t seen the we...
【单选题】王女士,50岁,右上腹疼痛1天,体温39°C,巩膜黄染,B超示胆总管结石,为警惕急性重症胆管炎,病情观察要特别注意
A.
体温、面色
B.
血压、神志
C.
腹部体征
D.
恶心、呕吐
E.
血白细胞计数
【单选题】女性,50岁,右上腹部疼痛1天,体温39°C,巩膜黄染,B超示胆总管结石,为警惕急性重症胆管炎,病情观察中要特别注意
A.
体温、面色
B.
血压、神志
C.
腹部体征
D.
恶心、呕吐
E.
血白细胞计数
【单选题】女士,50岁,右上腹部疼痛1天,体温39°C,巩膜黄染,B超示胆总管结石,为警惕急性重症胆管炎,病情观察中要特别注意
A.
体温、面色
B.
血压、神志
C.
腹部体征
D.
恶心呕吐
E.
血白细胞计数
【单选题】田女士,50岁,右上腹疼痛1天,体温39°C,巩膜黄染,B超示胆总管结石,为警惕急性重症胆管炎,病情观察中应特别注意
A.
体温、面色
B.
血压、神志
C.
腹部体征
D.
恶心呕吐
E.
血白细胞计数
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