苗木直径较大地影响切削阻力,转速较大地影响切断率。
The diameter of seedling greatly influences the cutting resistance and the rotation speed greatly influences the cutting-out rate.
交通杜塞,电力切断以及没有管理专业人才会使越南增长率急速下降。
Jammed roads, power blackouts and the inability to fill managerial and professional jobs could all bring Vietnam's growth rate crashing down.
采用切断流化床气源,并跟踪测量床面塌落速度的方法,可以测得浓相空隙率。
Dense phase voidage can be estimated by cutting gas flow and following the rate of bed collapse.
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