Save this question. Show activity on this post. What is the meaning of this symbol ⊗⊗, in particular for quaternions ? In other context it is ⊗⊗ sometimes refers specifically to the Kronecker product. In particular, we have Id⊗B=B⊕B⊕⋯⊕B d=diag(B,...
A symbol is a mark, sign, or word that indicates, signifies, or is understood as representing an idea, object, or relationship. Symbols allow people to go beyond what is known or seen by creating linkages between otherwise very different concepts and experiences. What does ∼ mean? ∼ "...
In this example add-hook is an by the Emacs executable environment pre-defined helper function. This helper function is used to achieve executing of the self-written lambda function any time the user changes the buffer shown in an Emacs window and needs as parameter a pre-defined symbol window...
导言“新编跨文化交际英语教程·教师用书”主要是为使用“新编跨文化交际英语教程”教 师配套的教学指南。“新编跨文化交际英语教程”是在原有“跨文化交际英语教程”的基础上 经过全面、系统修订而成,我们对全书做了较大的更新和完善,调整和增补了许多材料,力 求使其更具时代性,更适合教学实际和学生需求。 为了进...
Which statement is NOT correct about preparing slides for expected questions?A It 48、will impress the audience that how much efforts you made to make this presentation.B From this way you can improve your presentation in the rehearsal.C It may make the audiences difficult to raise new ...
解析: 根据后面的the pronunciation of this area可知答案。 7. 答案: D 解析: model模式;direction方向;symbol象征;guide向导。根据下文中的take ___ your model可知答案。 8. 答案: D 解析: 根据前面的question可知应选answered. 9. 答案: B 解析: 根据文章的意思,此处表示条件关系,故用if. 10. 答案:...
while reloading while research often while rubbing his bac while some may see th while symbol while the eagle sleep while the macaques while the world we lo while there is life t while those outside t while ure far away an while women are more while wuhan while zhoupeixi unpre while-tas...
What does this ^ symbol represents in math? What does the notation lim_{x \rightarrow a^-} f(x) mean? What does the notation lim_{x \rightarrow a^+} f (x) mean? If lim_{x \rightarrow 0^-} f(x) = - \infty and lim_{x \rightarrow 0^+} what is li ...
6.A解析:根据第12空后的“the pronunciation of this area可知答案。7.D 解析:model“榜样,范例”;direction“方向”;symbol“象征”;guide“向导”。根据下文中的“take_16 your model可知答案。8.D 解析:根据前面的 question可知应选 answered,若选 C项,replied后需加 to。9.B解析:根据文章的意思可知,此处...
in the form of 意为“以 …的形式", form 前面不可有 修 A 解析:them 指代前面提到的"two speakers",between用 于两者之间。 5.C解:根据第12空 的“a good varicty of"可知 6.A 解 :据 12"the pronunciation of this area" 可知答来。 7.D 解析;model"榜样,范例"; direction"方向"; symbol ...