【简答题】围岩二次应力状态与其强度能力的关系。岩体的 “强度破坏和有限的变形”,只是围岩坍塌失稳的“()条件”。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> 围岩二次应力状态与其变形能力的关系。 “变形过度”才是围岩坍塌失稳的“()条件”。 围岩局部稳定性与整体稳定性的关系。在一定的工程结构条件下和一定的施工...
【单选题】What does the author mean by saying 'research and publication become more and more about less and less' (Line 4, Para. 3)?
A.
The university research field is full of ups and downs.
B.
Research is not compatible with publication in education.
C.
There are more researches but they're into a narrower field.
D.
There are more research results but less are for publication.
【单选题】Windows10是一种()的操作系统。
【单选题】在一定的工程结构条件和一定的施工条件下,隧道围岩整体坍塌失稳的充要条件是 ( )
【单选题】Windows 10 是一种 ________ 。
【单选题】在一定的工程结构条件和一定的施工条件下,隧道围岩整体坍塌失稳的充要条件是()。
【单选题】Windows 10是一种_______。
【单选题】McKnights focus on the research resulted in______.
A.
more ideas and more testing
B.
more testing of existing ideas
D.
testing before and during production
【单选题】Windows 10 是一种( )操作系统。
【单选题】In academic promotions research universities still attach more importance to research partly be cause ______.
A.
research improves the quality of teaching
B.
students who want to be challenged appreciate research professors
C.
it is difficult to evaluate teaching quality objectively
D.
professors with achievements in research are usually responsible and tough