搜题请搜索小程序“爱下问搜题”
问题 单项选择题

技术员甲说，在气泡平衡上平衡轮胎时，将气泡移至视窗玻璃中心所需配重应分成两半，安放位置相差180度；技术员乙说，在气泡平衡器上平衡轮胎时？所需配重应分成两半，一半装在车轮的前面，一半装在车轮的后面。谁正确（）

A、只有甲正确；

B、只有乙正确

C、两人均正确；

D、两人均不正确

答案

参考答案：B

选择题

绿色植物在阳光下表现出吸收二氧化碳，而不是表现出释放二氧化碳，这是因为

A．在白天，植物只进行光合作用

B．在白天，植物的呼吸作用吸入二氧化碳放出氧气

C．在白天，植物的呼吸作用微弱或没有呼吸作用

D．光合作用和呼吸作用同时进行，光合作用旺盛，呼吸作用显示不出来
查看答案
填空题

A good translator is by definition bilingual. The opposite is not ______(1) true, however. A born and bred bilingual will still need two__________(2) to become a translator: first, the skills and experience necessary for__________(3); second, knowledge of the field in which he or she will__________(4). The skills and experience for translation include the ability to write ______(5) in the target language, the ability to read and understand the_________(6) language material thoroughly, and the ability to work with the latest__________(7) and communication hardware and software.Does a born and bred bilingual__________(8) a better translator than someone who learned language B later in__________(9) There is no definite answer, but the following issues are important.__________(10), a born and bred bilingual often suffers from not truly knowing __________(11) language well enough to translate, with some even suffering from what __________(12) known as a lingualism, a state in which a person lacks_________(13) full, fluent command of any language. Second, born and bred bilinguals__________(14) don’’t know the culture of the target language well enough to_________(15) top-quality translations, or cannot recognize what aspects of the source language__________(16) its culture need to be treated with particular care, as they_________(17) in a sense too close to the language. And last, they often_________(18) the analytical linguistic skills to work through a sticky text.On_________(19) other hand, the acquired bilingual may not have the same in-depth _________(20) of colloquialisms, slang, and dialect that the born bilingual has. Also, the acquired bilingual will not be able to translate as readily in both directions (from B to language A and A to language B). Finally, born bilinguals often have a greater appreciation of the subtleties and nuances of both their languages than someone who learns their B language later in life can ever hope to have.
查看答案