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1)  carbonyl value
羰基值
1.
Lipolysis-oxidation of Jinhua ham and its correlation during traditional processing were studied by analyzing free fatty acids(FFA),thiobarbituric acid(TABRS),diene value and carbonyl value.
通过对金华火腿传统加工过程中游离脂肪酸(FFA)、硫代巴比妥酸(TBARS)及双烯值和羰基值等的分析,研究其在加工过程中的脂质分解氧化规律及其与温度条件的相关性。
2.
The effect of the frying time on peroxide value, acid value and carbonyl value was also analyzed.
主要探讨了真空低温煎炸胡萝卜片后3种煎炸油的稳定性,研究了3种煎炸油的酸值、过氧化值、羰基值随煎炸时间的变化规律,并分析了它们之间的相关性。
3.
The results indicated that the content of amygdalin, crude fat content, acid value , peroxide value and carbonyl value changed significantly.
对高温条件下苦杏仁品质稳定性进行了研究,结果表明:高温环境下苦杏仁中的苦杏仁甙含量、脂肪含量、酸价、过氧化值和羰基值发生明显变化,影响了苦杏仁品质。
2)  carbonyl [英]['kɑ:bənil]  [美]['kɑrbənɪl]
羰基
1.
Study on Simulation of Vibrant Frequency of Carbonyl;
羰基振动频率的理论计算模拟
2.
Two isoxazole intermediates containing 1,2,3triazolyl and carbonyl,which can also be used as intermediates for synthesis of new heterocyclic compounds,have been synthesized.
以2-苯基-1,2,3-三唑-4-甲醛为原料,合成2种在异噁唑环上同时含有1,2,3-三唑基和羰基的新型化合物,它们可作为合成其他杂环化合物的中间体,其分子结构经IR,1HMR,MS谱确证。
3.
0,the amount of oxidation element Ⅰ 4%,the temperature 85 ℃ and the time 4 h;the optimum conditions to obtain the maximal carbonyl content was: pH=5.
而得到含羰基量较多的糊化活化淀粉最佳反应条件为pH值5。
3)  carbonyl group
羰基
1.
The conditions/reagents for protecting carbonyl groups as acetals, thioacetals and oxothioacetals as well as the corresponding deprotection processes published during the period of 2000~2006 are briefly surveyed.
对2000~2006年间文献中报道的一些对羰基化合物进行缩酮(醛)类的保护、去保护的主要方法进行了简要的概述。
2.
This article narrates the transformation of carbonyl group in optically active epoxy ketones under different reagents and enumerates some synthetic applications of this kind of transformation.
本文讲述了有机合成中光学活性的环氧酮化合物中酮羰基在不同试剂下的转化,并列举了一些相关的合成应用。
3.
The chemical reductants fail to reduce carbonyl group under ambient conditions.
羰基在一般条件下不易被化学还原剂还原。
4)  carboxide
羰基
1.
The mass spectral fragmentation of long chain carboxide compounds was discussed and calculation of molecular formula was proposed in the paper.
〕本文讨论了长链脂肪族羰基化合物的质谱裂解规律及其分子式的计
2.
It bas been discovered that the carboxylic ester rare earth salt is superior to the organotin in antidehydrochlorination, and inferior to the organotin in antioxidation through following the tracks of carboxide group and conjugated double bond with the help of infrared spectroscopy and ultraviolet-visible spectroscopy.
借助于红外光谱和紫外/可见光谱,通过跟踪光老化过程中羰基基团和共轭双键的变化,发现羧酸酯稀土的抗脱HCl能力优于有机锡,但抗氧化能力不如有机锡。
5)  carbonyl nickel powder
羰基镍粉
1.
The nitrous oxide-ethane flame atomic absorption spectrophotometer was used to measure calcium in carbonyl nickel powder.
运用N2O-C2H2火焰原子吸收光谱法测定羰基镍粉中的钙。
2.
The application of air-acetylene flame atomic absorption spectral method for measuring the iron content in carbonyl nickel powder is studied.
文章运用了空气-乙炔火焰原子吸收光谱法进行羰基镍粉中铁含量的测定。
3.
The application of N_2O-C_2H_2 flame atomic absorbing spectral method to measure the content of molybdenum in carbonyl nickel powder is studied.
运用了N2O-C2H2火焰原子吸收光谱法进行羰基镍粉钼含量的测定。
6)  carbonyl iron
羰基铁粉
1.
Study on the surface modification of carbonyl iron;
羰基铁粉颗粒表面硅烷偶联剂改性的研究
2.
Study on ferrite/carbonyl iron composite absorber;
铁氧体/羰基铁粉复合吸波材料研究
3.
TGA(mass reduction) curves showed the high magnetic content of the porous composites and XRD spectra showed that carbonyl iron particles in porous composite micro-spheres were not changed but remain the magnet of its own.
以硅烷偶联剂KH-570对羰基铁粉颗粒进行表面修饰,并经一步聚合得到多孔磁性高分子微球。
补充资料:力学量的可能值和期待值
      在量子力学中,力学量F用作用于波函数上的算符弲表示。在数学上,对于一个算符,满足
  
  
  的函数 ui(r)称为弲的本征函数,式中Fi是与r无关的数,称为本征值。如果ui(r)描写微观粒子的状态,则它必须满足单值、连续和有限的标准条件。在这种限制之下,上式中的本征值可以取一系列分立值,或取一定范围内的连续数值。
  
  在测量力学量F时,观察到的只能是它的本征值。若一个力学量的本征值具有分立谱,我们说这个力学量是量子化的。
  
  量子力学中假定力学量的全部本征函数组成一个完全系;这意思是说:描写体系的任一状态的波函数ψ都可以用力学量的本征函数ui展开:
  
  
  在ψ和ui都是归一化的情况下,上式中的展开系数сi具有如下的物理意义:在ψ态中测量力学量时,得到结果为Fi的几率是|сi|2
  
  因此,若微观粒子的定态波函数是某力学量算符的本征函数ui(r),则在这一状态中,力学量F取确定值Fi
  
  在ψ态中对力学量进行多次测量,把所得结果加以平均,就得出力学量在ψ态中的期待值,以〈F〉表示:
  
  
  上式称为力学量的期待值公式。如果ψ不是归一化的,那么期待值公式应写为
  
  
  

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