dy

英[]
美[\'di\'wai]

基本釋義

abbr.
day 天; duty 義務(wù); dynamotor 電動發(fā)電機; delivery 遞送

實用例句

This definition of dy presumes some expression for the subtangent.

dy的這個定義假定次切線的一些表達式.

辭典例句

With mixed feelings he said good - bye to Dy . Archibald.

他懷著矛盾的心情告別了阿奇博爾德大夫.

辭典例句

The structure of DY type outlet and its jet performance was described.

介紹了DY型風口的結(jié)構(gòu)及射流特性.

互聯(lián)網(wǎng)

Modulation sheet is mainly used in adjusting DY of TV picture tube.

調(diào)頻片主要用于電視顯象管補正DY用.

互聯(lián)網(wǎng)

The concept of local air conditioning and an application example of DY type outlet was presented.

介紹了局部空調(diào)的定義及DY型風口在局部空調(diào)中的應(yīng)用實例.

互聯(lián)網(wǎng)

Mainly bonding, fixing & sealing of DY and all kinds of electric & electronics parts.

它主要用來粘結(jié) 、 修理或粘合DY和各種電力 、 電子部件.

互聯(lián)網(wǎng)

Extracellular enzymes secreted by DY 3 strain at 8 can hydrolyze Carboxymethylcellulose ( CMC ).

DY3在8℃環(huán)境中分泌的胞外酶能水解羧甲基纖維素 ( Carboxymethylcellulose, CMC ).

互聯(lián)網(wǎng)

A fluorescence system of Dy - HFA - TOPO - Triton X - 100 was investigated The optimumcondition was examined.

本文研究了鏑 - 六氟乙酰丙酮-三辛基氧化膦-TritonX -100 熒光體系,確定了最佳試驗條件.

互聯(lián)網(wǎng)

It's ear ? ly in the morn - ing and my fa - mi - ly are get - ting rea - dy.

一大清早我們家人就做好了準備.

互聯(lián)網(wǎng)

Isokinetic dy - namomtrictechnique is a new method of the quantitative assessment of spasticity.

等速運動量化評定痙孿是近十年發(fā)展起來的一項康復醫(yī)學新技術(shù).

互聯(lián)網(wǎng)

The adsorption behavior and mechanism of HD - 2 resin for Dy ~ ( 3 + ) is investigated.

研究了 鏑 離子在HD -2 樹脂上的吸附行為.

互聯(lián)網(wǎng)

Tb 3 + doped SrAl _ 2 O _ 4 : Eu 2 +, Dy 3 + phosphor has been synthesized.

采用高溫固相法在弱還原氣氛下制備了摻入Tb3+的 SrAl2O4:Eu2 +, Dy3+磷光體.

互聯(lián)網(wǎng)

DY : Yes , art works are products. Don't consider them lofty.

作品就是產(chǎn)品啊, 不要把作品想的太崇高了.

互聯(lián)網(wǎng)

I be - long to some - bo - dy.

我不屬于你.

互聯(lián)網(wǎng)

I love my dad - dy. Daddy loves me.

我愛我爸爸, 爸爸也愛我.

互聯(lián)網(wǎng)

英英釋義

Noun
  • 1. a trivalent metallic element of the rare earth group; forms compounds that are highly magnetic

最新英語單詞

行業(yè)英語