【判断题】铸件壁厚不均匀,易产生缩孔、裂纹等缺陷,应尽可能使铸件壁厚均匀或逐渐过渡。
【单选题】In the school where I study English ____.
【单选题】以下哪些方面属于《商业银行理财业务监督管理办法》对理财产品销售方面的管理措施( )
【判断题】铸件壁厚不均匀,冷却时容易产生裂纹、缩孔,所以铸件的壁厚应当均匀或逐渐过渡。
【单选题】In the author's opinion, which of the following is the most important if you want to be happy?
【判断题】若采用三元组压缩技术存储稀疏矩阵,只要把每个元素的行下标和列下标互换,就完成了对该矩阵的转置运算
【单选题】What is the most likely reason for the British system of local government to be the most representative one?
A.
The system can be easily applied to different countries.
B.
The system creates the utmost efficiency in undertaking activities.
C.
The system is widely used in many regions once ruled by Britain.
D.
The system promotes extensive cooperation with other systems.
【简答题】The Antarctic is the most remote continent and the last to be discovered, but it constitutes up about a tenth of the 【M1】______ world's land suce. It is also the only continent without an indigenou...
【判断题】若采用三元组压缩技术存储稀疏矩阵 , 只要把每个元素的行下标和列下标互换 , 就完成了对该矩阵的转置运算。