【单选题】下列不属于有关贸易术语国际贸易惯例的是( )。
B.
《 1941 年美国对外贸易定义(修订本)))
【判断题】Mary has contacted six clients of YAC.
【简答题】任务型阅读。 Mary is six years old. She often goes to the shop and goes to the church with her mother. She likes following her mother. One day, when they were in the church (教堂), the pastor (传教士) asked, 'Wh...
【单选题】Mary has six apples. Her brother has three. She has ___apples than he.
【单选题】下关于钢材规格的叙述,何者是错误的( )。
A.
热轧钢板-600×10×12000代表钢板宽600mm,厚10mm,长12m
B.
角钢L100×10代表等边角钢,肢宽100mm,厚10mm
C.
角钢L100×80×8代表不等边角钢,长肢宽100mm,短肢宽800mm,厚8mm
D.
工字钢,][40a][40b][40c代表工字钢,高均为400mm,其下标表示腹板厚类型,其中下标为a者比b厚,b比c厚
【单选题】下关于钢材规格的叙述,何者是错误的()
A.
热轧钢板-600×10×12000代表钢板宽600mm,厚10nma,长12m
B.
角钢L100×10代表等边角钢,肢宽100mm,厚10mm
C.
角钢L100×80×8代表不等边角钢,长肢宽100mm,短肢宽800mm,厚8mm
D.
工字钢,][40a][40b][40c代表工字钢,高均为400mm,其下标表示腹板厚类型,其中下标为a者比b厚,b比c厚