早教吧 育儿知识 作业答案 考试题库 百科 知识分享
创建时间 资源类别 相关度排序
共找到 213 与kkn-kn 相关的结果,耗时0 ms rss sitemap
立式圆柱形金属罐地基的土壤,要求地质情况均匀,密实性好,耐压力不小于()kN/m2。A.5B.10C.15D.30
力矩的单位可以是kN·m,不宜写成N·km。此题为判断题(对,错)。
静水压强的单位是( )。A.t /m3B.kg /m3C.g/m3D.N/㎡或kN/㎡
单位体积的物体所含有的质量称为密度,密度的国际单位是( )A.kg/m3B.g/m3C.N/m3D.kN/m3
单位体积的物体所具有的重量称为容重,容重的单位为( )。A.kg/m3B.N/m3或kN/m3C.t/m3D.g/m3
对于n个元素的关键字序列{k1,k2,…,kn),当且仅当满足关系Ki≤K2i且Ki≤K2i+1(2i≤n,2i+1≤n)称其为小根堆,反之则为大根堆。以下序列中,(58)不符合堆的定义。A.(5,10,15,76,39,27,18)B.(5,10,18,76,39,27,15)C.(59,27,
对于n个元素的关键宇序列{k1,k2, ...kn},当且仅当满足关系ki≤k2i且ki≤k2i+1{i=1.2...[n/2]} 时称其为小根堆(小顶堆)。以下序列中,( )不是小根堆。A.16,25,40,55,30,50,45B.16,40,25,50,45,30,55C.16,25,39.
对于n个元素的关键字序列{k1,k2,…,kn},当且仅当满足关系ki≤k2i,且ki≤k2i+1(2i≤ n,2i+1≤n)称其为小根堆,反之则为大根堆。以下序列中,(56)不符合堆的定义。A.(4,10,15,72,39,23,18)B.(58,27,36,12,8,23,9)C.(4,10,
Can you surprised by the ending of the film?--------NO,I____the book, so I already knew the storyA. was readingB. had readC. am readingD. have read
The author uses the Philharmonic pub to prove that _________.A. Liverpool is a well-known city for its restaurantsB. Liverpool is an impressive place