在每次作弯前一两天不要浇水，使其枝条略微萎蔫，然后将枝条慢慢作弯，防止折断或造成“死弯”。
Do not water in before making a turn every time 9 days, make wilting of its branch appreciably, make branch the turn slowly next, prevent to break off or cause " dead turn " .
采用一族能较好地逼近弯剪型变形曲线的正交多项式作基函数来描述位移沿竖向变化。
The orthogonal polynomials approximated to shear-moment deformation curves were employed as the basic function to describe the displacement variation along the vertical.
各组分别用二氧化碳激光与手术刀在胃前壁沿胃大弯作切口，然后缝合。
In either group stomach incisions were made on the anterior gastric wall along the greater curvature with carbon dioxide laser and scalpel respectively, and then sutured.
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