【单选题】内外径尺寸精度要求IT7~8级,烧结件内外径比(D/d)小于1.5,壁厚(T)小于(或等于)3毫米的零件应采用( )精整。
【单选题】全自动车钩的解钩可以采用( )种方式来进行。
【单选题】The growing use of sales promotion has resulted in ________.
【判断题】全自动车钩的解钩可以采用两种方式来进行:第一种是远程自动解钩,第二种是人工现场解钩。
【多选题】Promotion decisions involve________.
C.
Public Relations and Publicity
D.
Marketing communication budget
【多选题】Promotion decisions involve________.
A.
Marketing communication budget
C.
Public Relations and Publicity
【单选题】Promotion includes ________.
B.
advertising and personal selling
C.
advertising, personal selling and public relations
D.
advertising, personal selling, public relations and sales promotion
【多选题】Promotion is about the choice of _________ and ________.