1) the problem group which has the same kinds of students
同质问题组
2) inhomogeneous problem
不同质问题
3) the problem group which has different kinds of students
异质问题组
6) synchronous problem
同步问题
1.
The plan of increasing automation technique was selected, which solved the non synchronous problem of the stator blades, prolonged TRT running period and obtained significant economic benefit.
通过对TRT静叶不同步问题的原因分析,制定了两个解决方案,选择了提高自动化技术方案,解决了静叶不同步的难题,延长了TRT运行周期,经济效益可观。
补充资料：半丝质体(惰质组)
半丝质体(惰质组)
17．半丝质体(惰质组)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条