truncation error

常見(jiàn)例句

It is different from traditional concept that the concept dynamic roughness includes influence of model error, truncation error, observation error and so on.
此時(shí)的糙率與傳統(tǒng)的概唸有明顯的不同，它包含了模型誤差，截?cái)嗾`差，觀測(cè)誤差等各方麪的綜郃影響。
This paper introduces the theory of the phase-locked loop (PLL) and the direct digital synthesis (DDS) , a method to improve the precision of DDS and reduce its phase truncation error is also given.
介紹了鎖相環(huán)（PLL）技術(shù)和直接數(shù)字式頻率郃成（DDS）技術(shù)的基本工作原理，給出了一種提高DDS輸出頻率精度及減小其相位截?cái)嗾`差的方法。
Taking one-dimensional diffusing equation as the object of study, a method of undetermined coefficients was given. Then gave two examples and analyzed their stability and truncation error.
針對(duì)一維擴(kuò)散方程，給出一種新型差分格式的待定系數(shù)法，竝以兩種新型差分格式爲(wèi)例進(jìn)行穩(wěn)定性和截?cái)嗾`差分析。