【单选题】
升降舵和水平安定面正常情况由ELAC2控制,当ELAC2失效后将发生()___
A. ELAC1自动接管控制
B. SEC1,2自动接管控制
C. 俯仰控制将失效
D. 只能用机械钢索来控制
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答案
A
解析
暂无解析
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)A parallel synthesis and a split-and-mix synthesis are different in that in a split-and-mix synthesis, all the products are assembled separately n their respective reaction vessels.
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