back curve中文是什么意思

back n. 1.背，背部；背脊；背面，反面；背后，后部，后面， ...
curve n. 1.曲线；弯曲；弯曲物。 2.曲线规 (＝Fren ...
back crotch curve 后档弧线; 后裆缝轮廓线
back pre ure curve 回压曲线
back pressure curve 回压曲线
back water curve 壅水曲线
back-pressure curve 回压曲线
broken back curve 断背曲线
broken-back curve 断背曲线
camel back curve 驼峰曲线
center point of back curve 后弧中点
swich-back curve 回头曲线
switch－back curve 回头曲线
gas-well back-pressure curve 气井回压曲线
curve width line of back crotch seam 后裆宽线
a curve 拟合曲线
curve n. 1.曲线；弯曲；弯曲物。 2.曲线规 (＝French curve)；【机械工程】曲线板；【棒球】曲线球；【统计学】曲线图。 3.诈欺；〔美国〕使对方难应付的策略。 4.〔pl.〕 (圆)括号。 curve of beauty 曲线美。 vt. 弄弯；使弯曲。 vi. 成弯曲状；(依)曲线行进；呈曲线美。
on the curve 在弯道上
s curve s 型曲线; s曲线; s型曲线
s-curve s型曲线; s形曲线; 曲线
s-curve s 形曲线
t curve t型曲线
t t t curve 等温转变曲线
t-s curve 温盐图解
at the back 在后面

千万人都在用的超大词汇词典翻译APP

Broken - back curve
断背曲线
A control method is presented where least square arc approximation and timed interpolation are employed . using it , the number of segments of fitted curves is made minimum while the accuracy is guaranteed , so that data transmission between cad and cnc systems is decreased and setted feeding rate can be realized . this method has already success fully been used for flame cutting and controlling saddle - backed curve for pipe connection when feeding rate is required to be higher
提出了一种采用最小二乘法圆弧逼近及定时插补控制方法，在保证精度的前提下，可使拟合圆弧段数最少，从而减少cad系统与cnc系统的数据传送，可实现给定进给速度.该方法已成功地应用于要求较高进给速度的接管马鞍型曲线火焰切割拟合控制