【单选题】已知矩阵 ,下列命令中可以正确取出子矩阵 的命令是 。
【单选题】UPS 线上发货的尺寸限制条件为( )
B.
单个包裹单边≥270CM或围长(围长=长+2*宽+2*高)≥419CM的货物不能安排寄送。
C.
单个包裹长X宽X高不能超过30000立方厘米
【单选题】排料一般有一套、两对和三先三后的基本要求,一套是指
【单选题】库房内地面有水,但相对湿度在60%以上,这样的库房可以储存焊条吗()。
【简答题】CPA: closest point of approach
【单选题】库房内地面有水,但相对湿度在60%以上,这样的库房()储存焊条。
【单选题】Anyone coming within 50 kilometers of these two nations-which, at their closest point, is all the ocean that separates them-can sense the social ripples, and the inevitable loss of face, that defeat i...
A.
Japan would spend more for the games than Republic of Korea.
B.
Republic of Korea would donate more of the profits from the games than Japan.
C.
Japan would gain more profits from the games.
D.
Both countries would spend any amount of money needed for hosting the games.
【单选题】UPS线上发货的尺寸限制条件为( )。
B.
单个包裹单边大于等于270CM或围长大于等于330CM的货物不能安排寄送
D.
UPS国际快递小型包裹递送超过尺寸标准的包裹