1) Extremum of natural frequency
固频极值
2) prescribed pole
固定极值点
3) main extremum frequency
主极值频率
4) immobile liquid polarity values
固定液极性值
1.
The relation of the chromatographic retention indices (RI) of alkene to topological index(mQ),double bond atomic hybridization state index(DHSI),polarizability effect index of branched chain to double bond atomic(PBD),immobile liquid polarity values(CP) and column temperature(T)at different temperatures on different stationary phases was studied.
通过对部分烯烃在不同固定相不同柱温下的1031个样本集的气相色谱保留指数值(RI)与其部分参数关系的研究,发现RI与拓扑指数(mQ)、双键原子杂化状态指数(DHSI)、支链对双键的极化效应指数(PBD)、固定液极性值(CP)及柱温(T)的关系可表示为:^RI=-58。
2.
The article studied the quantitative structure relationship(QSRR) model of the gas chromatographic retention indices(RI) of sulfides compounds at different column temperatures on different stationary phases with topological index(mQ)、immobile liquid polarity values(CP) and column temperature(T).
通过对硫醚类化合物在不同固定相不同柱温下的366个样本的气相色谱保留指数值(RI)与其部分参数:拓扑指数(mQ)、固定液极性值(CP)及柱温(T)建立定量-色谱保留相关(QSRR)模型。
3.
The article studied the quantitative structure-retention relationship(QSRR) model of the gas chromatographic retention indices(RI) of alkenes at different column temperatures on different stationary phases with topological index(mQ),dipole moment(DPL),immobile liquid polarity values(CP),and column temperature(T).
通过对184个烯烃类化合物在不同固定相不同柱温下的617个样本的气相色谱保留指数值(RI)与其部分参数:拓扑指数(mQ)、偶极矩(DPL)、固定液极性值(CP)及柱温(T)建立定量-色谱保留相关(QSRR)模型。
5) spectrum's maximum variance
频谱方差极大值
6) non-response prominence frequencies
非响应极值频率
1.
Vibration test of equipment relates to not only the determination of resonance frequencies(or response prominence frequencies) and non-response prominence frequencies where functional or structural integrity is affected(any frequency at which a structural,functional,mechanical,or electrical anomaly has occurred) but the selection of endurance frequencies with proper duration.
设备的振动试验不仅涉及到设备共振频率(或响应极值频率)和设备功能或结构完整性受影响的非响应极值频率(如任何出现结构、功能、机械或电气异常的频率)的确定,还有耐久试验频率及适当试验时间的选择。
补充资料：窦固(见窦固攻北匈奴)
窦固(见窦固攻北匈奴)
Dou Gu
Doll GU窦固(D ouGu，?一公元88)东汉中期将领。字孟孙。扶风平陵(今陕西咸阳西北)人。名将窦融侄。历任奉车都尉、卫尉等。以率军攻北匈奴著名。见窦固攻北匈奴。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条