英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:

ir    
n. 红外

红外

Ir
n 1: a heavy brittle metallic element of the platinum group;
used in alloys; occurs in natural alloys with platinum or
osmium [synonym: {iridium}, {Ir}, {atomic number 77}]
2: a board of the British government that administers and
collects major direct taxes [synonym: {Inland Revenue}, {IR}]



安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Ir Conjugation | Conjugate Ir in Spanish
    Conjugate Ir in every Spanish verb tense including preterite, imperfect, future, conditional, and subjunctive
  • Infrared - Wikipedia
    Infrared (IR; sometimes called infrared light) is electromagnetic radiation (EMR) with wavelengths longer than that of visible light but shorter than microwaves The infrared spectral band begins with the waves that are just longer than those of red light (the longest waves in the visible spectrum ), so IR is invisible to the human eye
  • IR - What does IR stand for? The Free Dictionary
    Looking for online definition of IR or what IR stands for? IR is listed in the World's most authoritative dictionary of abbreviations and acronyms
  • IR - Wikipedia
    Ingersoll Rand (NYSE trading symbol IR) International Rectifier, a former manufacturer of power semiconductors; Independent-Republican Party of Minnesota, former name of the Republican Party of Minnesota
  • Ir Conjugation Chart | SpanishDictionary. com
    The verb ir (to go) is one of the most frequently used verbs in Spanish It can be used on its own to mean go, or combined with a + infinitive verb to talk about a future action Read on for ir conjugation charts and to learn all about ir!
  • Ir | Spanish to English Translation - SpanishDictionary. com
    Translate Ir See 23 authoritative translations of Ir in English with example sentences, conjugations and audio pronunciations
  • Home Page - NIRI
    NIRI is the largest professional investor relations association in the world with members representing over 1,500 publicly held companies and $12 trillion in stock market capitalization The comprehensive resource for investor relations View the latest issue Learn more about the new certificate programs
  • Ir Conjugation 101: Conjugate Ir in Spanish - Tell Me In Spanish
    Ir is one of the most common irregular verbs in Spanish Since it has irregularities in most tenses, we’ll go over all the ir conjugation patterns you need to know in this guide Here is an overview of what we’ll learn: Salir, dirigirse Present Indicative: voy only for ‘yo’, va for all subject pronouns
  • Ir Conjugation - All Spanish Verb Forms With Audio - Linguasorb
    Spanish verb Ir conjugated in all tenses, with quizzes, audio and English translations for all forms
  • What does IR stand for? - Abbreviations. com
    Looking for the definition of IR? Find out what is the full meaning of IR on Abbreviations com! 'Infrared' is one option -- get in to view more @ The Web's largest and most authoritative acronyms and abbreviations resource





中文字典-英文字典  2005-2009