accumulated round off error：累積舍入誤差

input value 輸入值 | accumulated round off error 累積舍入誤差 | feed disc 盤式加料機(jī)

round and round：(圍繞著...)不息地旋轉(zhuǎn)

roll up (煙霧)裊裊上升;卷起 | round and round (圍繞著...)不息地旋轉(zhuǎn) | round off (園滿)完成

round of beef：牛股肉

round number 約整數(shù) | round of beef 牛股肉 | round off 完成

round off：四舍五入

數(shù)值微分是一種近似法,當(dāng)取較小的h值時有時后會因?yàn)殡娔X運(yùn)算的四舍五入(Round off)而導(dǎo)致誤差,而使數(shù)值微分處於不穩(wěn)定,換言之,選擇適當(dāng)大小的h值是一件值得重視的事.

round off：完成, 使完美

bonesetting 接骨術(shù) | round off 完成, 使完美 | blanquet n.布朗克梨

round-about way：迂回道

round -off 舍去零數(shù) | round about way 迂回道 | round and hollow plane 圓空刨

round-robin calibration：循環(huán)校正

舍入誤差 round-off error | 循環(huán)校正 round-robin calibration | 循環(huán)相互比較 round-robin comparison

round out：舍入

round off 舍入 | round out 舍入 | round robin 循環(huán)

round out：修圓

"舍入","round off" | "修圓","round out" | "錐形[鉛]筆尖","round point"

round to nil：化為零計

round off 以整數(shù)計;四舍五入 | round to nil 化為零計 | round turn 完整交易;軋平交易