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【单选题】
下列有关高频电疗法的相关说法错误的是()A.
高频电流可以产生电磁波。
B.
高频电频率与波长成反比关系 ：λ=ν/f
C.
高频电对肌肉没有兴奋作用
D.
高频电疗法有电解作用
E.
高频电治疗时，电极片放置和低中频电疗法一样，一定要与皮肤接触
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举一反三
【单选题】A university education aims at raising the intellectual tone of society, at ______ national taste, at cultivating the public mind, etc.
A.
certifying
B.
quantifying
C.
verifying
D.
purifying
【单选题】The decade of 1980s is remembered in Britain as the era of______.
A.
centralization
B.
nationalization
C.
privatization
D.
industrialization
【单选题】Owing to the unrest in North Africa, the Chinese government is _____ efforts to withdraw its nationals from Libya and neighboring countries.
A.
opening up
B.
stepping up
C.
making up
D.
taking up
【简答题】In a nationa l spelling competition, an 11－year－old girl,此题出自2015年江苏省泰州市中考英语真题及答案，2015年江苏省泰州市中考英语试题及答案 短文填空，根据短文内容及首字线提示，补全空格内单词，使短文完整、通顺。(请在答题卡上写出完整单词)(10分) In a nationa l spelling competition, an 11...
【简答题】Nationa Health Commision (NHC)
【单选题】Nongfu Spring, one of China’s biggest bottled water companies, was reported ________ to meet national standards, and its chairman held a news conference in Beijing on May 7.
A.
having failed
B.
to fail
C.
failing
D.
to have failed
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