So it is necessary to improve measures by adding the sweeping side teeth and modifying the tooth profile from rectangle into circular arc in the top disc.
据此在端盘上增加扫边齿和齿座外形由直角形改为圆弧形的改进措施。
Reducing the silt entrance to the paved road and sweeping the road are the main measures of road dust controlling.
减少各种尘土进入道路和进行道路清扫是控制交通扬尘污染的主要措施。
The Greek parliament has approved next year's budget, bringing in sweeping austerity measures.
希腊议会通过了明年的财政预算,实行广泛的紧缩措施。
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