【判断题】在冲床的一次冲程中,在模具的同一部位上同时完成数道冲压工序的模具称为复合冲模。
【单选题】幼儿园环境创设中,使用易于识别的生活行为规则标识图,其最主要的目的是( )
【单选题】幼儿园环境创设中 , 使用易于识别的生活行为规则标识图,其主要的目的是 ( ) 。
【单选题】党参的根头部有多数疣状突起的茎痕及芽,习称 ( )
【单选题】冲床一次冲程中,在冲模的同一部位上同时完成数道冲裁工序的模具叫做()。
【单选题】I hope all the precautions against air pollution, ______ are suggested by the local government, will be seriously considered here.
【单选题】. New policies, _______ to ensure that compulsory education is truly free, _______by the local government across China since the start of school on September 1.
A.
intending; have been made known
B.
intended; have been made known
C.
intending; are made known
D.
intended; had made known
【单选题】餐饮企业成本费用一般可包括()、餐饮成本、管理费用和财务费用四项
【简答题】He was given a medal for the brave act by the local _____________. (govern)
【单选题】I hope all the precautions against air pollution, __________ suggested by the local government, will be seriously considered here.