新课程改革要求在信息技术课堂中让学生尽可能地多动手操作,但我们观察到有些信息技术教师

题型:问答题 简答题

问题:

新课程改革要求在信息技术课堂中让学生尽可能地多动手操作,但我们观察到有些信息技术教师很少能做到这点,基本还是以教师讲解、演示为主,请分析造成这一现象的原因及其解决对策。

考点:中学信息技术(初级)初级中学信息技术(综合练习)初级中学信息技术(综合练习)题库
题型:问答题 简答题

患者,男性,74岁。无痛间歇性血尿2年,反复左肋隙部剧痛三个月。膀胱镜检查膀胱侧壁三角区散在菜花状肿瘤带蒂,左输尿管口喷血。

该患者应采用的手术方案是()

A.膀胱部分切除术

B.膀胱全切术

C.TUPBT

D.根治性左肾切除术

E.左肾输尿管全切膀胱部分切术

题型:问答题 简答题

栽花或者种庄稼时,经常松土的目的是给根部提供充足的           。

题型:问答题 简答题

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.

题型:问答题 简答题

DCS现场配胺时以下那项操作正确()

A、当T3060液位达到30%时开始配胺

B、混合胺调配前要认真确认T3050内是否有余料,保证罐内无料才进行调配

C、当加入各种胺时现场手阀待加入该种胺后立即关闭

D、DMAC放料时连通管必须打开以利于放料

题型:问答题 简答题

公安机关及其消防机构应当加强消防法律、法规的宣传,并()有关单位做好消防宣传教育工作。

A、督促、指导、协助

B、督促、指导、帮助

C、指导、协助、检查

D、督促、指挥、协助

更多题库