【简答题】_________ I'm looking forward very much to seeing you next week. _________ I'm glad that we'll all be there to agree on the price of our new energy drink and how to promote it. _________ Max ______...
【单选题】She promised to ______ at the meeting but she didn’t ______.
A.
turn up; keep her word
B.
present; keep her promise
D.
appear; keep her words
【简答题】锻造温度范围是指 与 之差。后者过低时,易产生 现象。
【多选题】为什么锻造时始锻温度不能过高?
A.
锻造时要合理的控制锻造温度范围,即始锻温度与终锻温度之间的温度间隔。始锻温度是指金属开始锻造时的温度,一般为允许的最高加热温度。
B.
始锻温度可以稍高一些,这样可以减少加热火次,但不能过高。
C.
始锻温度不能过高,否则将产生过热和过烧两种加热缺陷。
【单选题】The price of our new products is 7% _______ than _______ of similar products of German origin.