contravariant

contravariant

美 　英 [k?ntr?'vær??nt]

• adj.抗變的
• 網絡逆變；反變；反變式

英漢解釋

adj.

1. 抗變的

例句

Strong topology on function space can be better understood as analyzed from either covariant or contravariant point of view.

利用協變和反變觀點給出了拓撲學中強拓撲函數空間的一個新刻劃。

The system of the evaporating fan of automobile air-conditioner and contravariant device is a kind of mechatronics system products.

汽車空調蒸發風機與專用逆變器系統是機電一體化產品。

Similarly, since it exposes no T, it can safely be declared to be contravariant on T.

類似地，因為它對T來說是暴露的，它能安全地聲明為對于T是可逆變的。

Design Of Current Sensor Used for Contravariant Welding Machine

逆變式電焊機用電流傳感器的設計

Instantaneous Frequency Detection Approach Using Topology Contravariant Functor

基于拓撲反變算子的瞬時頻率檢測方法

Analysis on resonance wave of alternating exciter motorgenerator in supplying electricity with contravariant device of voltage

電壓型逆變器供電的交流勵磁電動機的諧波分析

A Study on the Vibration Frequency Detection of the Dynamical Systems Using Topology Contravariant Functor

基于拓撲反變算子動力系統振動頻率檢測方法的研究

New-type Mine Contravariant Lightening Power Source and Silicon Controlled Lightening Power Resource

新型礦用逆變照明電源與可控硅照明電源

Research of Contravariant Device Based on PWM for Evaporating Fan of Automobile Air-conditioner

基于PWM技術的汽車空調蒸發風機逆變器的研制

Research of Contravariant Power Based on Fuzzy-PI Double Mode Control

基于模糊-PI雙模控制的逆變電源

contravariant tensor of order p p

階反變張量