问题
问答题 简答题
装复环时,如何保证复环与叶肩严密性贴合?
答案
参考答案:
先以所有叶片肩部连线为圆弧的特制弧形样板检查叶片肩部,如有超标间隙,应进行修锉,并注意铆钉头根部应留有圆角。
装复环时,如何保证复环与叶肩严密性贴合?
参考答案:
先以所有叶片肩部连线为圆弧的特制弧形样板检查叶片肩部,如有超标间隙,应进行修锉,并注意铆钉头根部应留有圆角。
补全对话。根据对话的情景,从方框中选择适当的句子填在画线处,使对话完整通顺。 | |
Jane: Tomorrow is Saturday. What do you often do on weekends? Bill: 1.________ What about you? Jane: I often go to the movies. Bill: 2.________ How often do you go to the movies? Jane: 3.________ Bill: What's your favorite movie? Jane: 4.________ Bill: Who do you often go with? Jane: 5.________ Bill: Are you going there this weekend? Jane: Yes, do you want to go with us? Bill: Sorry, I have a lot of work to do.
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