free base
基本解释
- 游离碱；自由基地
同根派生
英汉例句
- The singlet vertical excited states of free-base porphin(FBP)have been investigated by TDDFT, ZINDO and INDO /S.
运用TDDFT、ZINDO、INDO/S三种量子化学理论方法，对卟吩的单线垂直激发态进行了理论计算与归属研究。 - The essay discusses the application of acrylonitrile co-polymerization in acrylic fiber production through the analysis over the reaction of dynamics of free-base co-polymerization.
前言： 本文通过对自由基共聚反应动力学的分析，对丙烯腈共聚合反应在腈纶生产中的应用进行了讨论； - GH543 cobalt-free nickel base superalloy is finally selected from the final 12 compositions extracted through theoretical analysis.
无钴镍基高温合金GH543即是从理论分析的最终的12种成分中选择出来的。 - Muni bonds are distinct from all other bonds in that their tax-free feature means that the investor base that is 70% individual vs institutional.
FORBES: Will the Real "New Subprime" Please Stand Up? - But each time some future Congress tries to raise the rate for contract protection, payers would have a natural inclination to band together and lobby to expand the base to cover more free-riders as an alternative.
FORBES: A Tax Both Ayn Rand And Ralph Nader Could Love - Larry Moscow presented the details of the just-completed national poll, which underscores the broad base of support among Americans to use terror-free investing to help fight terrorism.
CENTERFORSECURITYPOLICY: Terror-free investment gathers steam
双语例句
权威例句
词组短语
- free web -base email provider 全球最大
- free -base porphin 吓吩
- CAMPYLOBACTER BLOOD -FREE SELECTIVE AGAR BASE 弯曲杆菌选择性琼脂
- dry and ash -free base cartridge 干燥无灰基弹筒
- Yanliang Pollution -Free Production Base 阎良无公害蔬菜基地
短语
英英字典
- cocaine that has been refined by heating it in ether or some other solvent
- to refine (cocaine) in this way