正負二的英文

重點詞匯

正負───Positive and negative;二───two

雙語使用場景

Watch surges in positive and negative emotions and note what caused it.───觀察積極和消極情緒的起伏,注意是什么引起的.

There are both positive and negative influences of internet to students writing.───網絡的普及和教學中對網絡的重視,使學生寫作越來越離不開網絡.

This rule can be used for all integers, both positive and negative.───這一規則可用于一切整數, 包括正的和負的.

In the region where the corona exists, large numbers of positive and negative ions are formed.───在存在電暈的區域, 形成了大量正離子和負離子.

A distinction is often made between " positive " and " negative " eugenics.───對 “ 積極 ” 優生學和 “ 消極 ” 優生學往往加以區分.

In some way, positive and negative ions are developed in a thunderstorm.───在雷雨中, 正離子和負離子以某種方式形成.

Ability to communicate both positive and negative information in a constructive manner.───以一種積極的態度傳達正面和負面信息的能力.

There are two kinds of electric charges: positive and negative.───電荷有兩種: 正電荷和負電荷.

英語使用場景

Examples of two-component liquid mixtures which show positive and negative deviations from Raoult's law are listed in table 6.4.

Reciprocal motion Reciprocal motion, positive and negative at constant mean velocity, is unnerving, mechanistic and inhuman.

Take two coloured pens and underline the positive and negative words.

Positive and negative experiences form a child's character.

Polarity Each battery has a positive and negative terminal.