单选题
766、每个门的结构接口处都有柔性密封件,可保护金属接口免受气流的损坏。
A
Each door has flexible seals at its structure interface which protect the metal interfaces from damage bythe airflow.
B
Each door has flexible seals at its structure interface which protect the metal interfaces from no damage bythe airflow.
C
Each door has formalist seals at its structure interface which protect the metal interfaces from damage bythe airflow.
答案解析
正确答案:A
相关知识点:
门接口密封件防气流损坏
相关题目
单选题
722、拆下安全夹和标牌
单选题
721、泵安装在液压马达的后面
单选题
720、本系统不取代该项目的正常通信渠道
单选题
719、本规范编写时遵循的构成规则与 FAA 编写规则时用到的大体相同
单选题
718、本规范涉及 FAA 的各项规定
单选题
717、本部分所包含的限制是适航当局批准的
单选题
716、把分析结果告诉质量部
单选题
715、按需向液压油箱加液压油
单选题
714、You can stop the starting sequence at any time.
单选题
713、You can gain access to the machinery by removing the cover.
