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welch

英 [wel?] 美[w?lt?]
  • n. 韋爾奇（姓氏）
暢通詞匯

詞態(tài)變化

第三人稱單數(shù):?welches;過(guò)去式:?welched;現(xiàn)在分詞:?welching;

英文詞源

welch (v.)
1857, racing slang, "to refuse or avoid payment of money laid as a bet," probably a disparaging use of the national name Welsh. Related: Welched; welching.

雙語(yǔ)例句

1. Baum - Welch algorithm is often made to optimize parameter in parameter estimation problem.
在參數(shù)估計(jì)問(wèn)題中常常要用 Baum -Welch重估計(jì)算法來(lái)優(yōu)化參數(shù).

來(lái)自互聯(lián)網(wǎng)

2. Maximum entropy method and Welch's power spectrum estimation comparison.
最大熵法與Welch法估計(jì)的功率譜的比較.

來(lái)自互聯(lián)網(wǎng)

3. Raquel Welch was at the height of her popularity as a sex goddess.
拉克爾·韋爾奇作為一名性感女神紅極一時(shí)。

來(lái)自柯林斯例句

4. If the commission rules in Mr Welch's favour the case will go to the European Court of Human Rights.
如果委員會(huì)裁定韋爾奇有理，這個(gè)案件將送交歐洲人權(quán)法庭。

來(lái)自柯林斯例句

5. Dixon wondered if Welch could hear him grinding his teeth.
狄克遜心里想著,不知道韋爾奇是否聽(tīng)到他在咬牙切齒.

來(lái)自辭典例句