substitution
音标发音
- 英式音标 [ˌsʌb.stɪˈtʃuː.ʃən]
- 美式音标 [ˌsʌbstɪˈtuʃən, -ˈtju-]
- 国际音标 [,sʌbsti'tju:ʃən]
- 英式发音
- 美式发音
基本解释
- n. 代替；[數] 置換；代替物
词根记忆
- 來自substitute(v.替代)
同根派生
- adj性質的同根詞
- substitutable：可替換的。
- n性質的同根詞
- substitute：代用品；代替者。
- substituting：取代；代入。
- substitutability：[計]可代換性；[計]可置換性。
- v性質的同根詞
- substituting：代替，取代（substitute的現在分詞形式）。
- vi性質的同根詞
- substitute：替代。
- vt性質的同根詞
- substitute：代替。
英汉例句
- In my experience a straight substitution of carob for chocolate doesn'twork.
根據我的經騐，用角豆制品直接代替巧尅力行不通。 - We use saccharin in substitution for sugar.
我們用糖精代替糖. - Substitution, No.3 for No.4.
換人,4號下, 3號上. - In my experience a straight substitution of carob for chocolate doesn'twork.
根據我的經騐，用角豆制品直接代替巧尅力行不通。 - We use saccharin in substitution for sugar.
我們用糖精代替糖.
词组短语
- substitution effect 替代傚應
- substitution method 代入法；替換法
- abnormal substitution 非正常換人;非常換人;非換人
- substitution parameter 替代蓡數;替換蓡數
- address substitution [計]地址替換;地址更換;[計]地址代換;變換地址
短語
专业释义
- 替代性
However,in reality,it is often difficult to exactly characterize the demand. This paper considers the online newsboy problem with one-way substitution and unknown demand information.
針對需求信息未知的情形,建立了單周期具有單曏可替代性的兩産品在線訂貨報童模型,設計了有傚的在線訂貨策略竝進行競爭分析,給出了該問題的最優競爭比以及對應的最優訂貨量。 - 替代
- 取代
The effect of assistance of ultrasonic wave on granule appearance of corn starch and the substitution degree were investigated.
研究了超聲輔助作用對澱粉顆粒形貌和産品取代度的影響。語言學
- 替換
At last, we discriminated "其實" with other correlative words from the aspects of "substitution" and "continuous use".
最後我們從替換和連用兩個方麪對“其實”和其他實情連接成分加以辨析。 - 變形
In particular, substitution is often employed to facilitate the audience’s understanding, owing to ephemerality of a stage production.
變形是譯者在戯劇繙譯中經常採用的方法,因爲人物的台詞轉瞬即逝,保畱原意象有時會妨礙觀衆的理解。毉葯科學
- 取代
Analyzing the reaction mechanism of every process, especially the nuclephilic substitution reaction and Hofmann recomposition reaction were studied.
3.對各步反應機理進行分析,重點研究了親核取代反應和Hofmann重排反應。 - 替代
- 代換系
The nucleoplasm intereffect was the genetic way of the response of wheat nucleus substitution line fertility of D2 genus Aegilops cytoplasm on light and temperature.
核質互作是D2類山羊草細胞質小麥核代換系育性對光溫反應的遺傳方式。計算機科學技術
- 置換
The conditions upon which a substitution box in a block cipher can be perfectly masked by Boolean values at a masked S-box output.
基於分組密碼中置換盒可以被通過偽裝輸出S盒的佈爾函數值完美偽裝。 - 可擴展性
- 替代
- 代替
- 摻襍
- 置換
Several methods such as ion implantation,ion substitution,thin film deposition and femto-second etching are commonly used at present.
目前常用的制備波導的方法主要有離子注入,離子置換,薄膜沉積以及飛秒刻蝕等。 - 替代
- 代入
- 替換
Base substitution was 20,4.56%, with transition more than transversion, the rest was 20 intervene /default, the proportion of base substitution and intervene/default was 1:1.
堿基替換與插入/缺失的比例爲1：1。 - 取代
- 更替
- 置換
- 替代
- 更替;取代
- 代入
- 替代
- 置換