峰

• These peaks correspond to side-chain cleavage of the ethyl and propyl groups respectively .
  这些峰分别相当于乙基和丙基的侧链开裂。
• A high beam energy is also used to stimulate x-ray emission of higher-energy peaks .
  高能量电子束也能用来激发高能量X射线峰的发射。
• They are sometimes difficult to differentiate from aromatic or olefinic absorptions .
  有时它们就难于和芳香族或烯烃的吸收峰相互区别。
• This clay shows an endotherm due to dehydroxylation near this temperature .
  这一粘土的曲线在此温度附近出现一个由脱羟基吸起的吸热峰。
• When we measure the kurtosis of a distribution, we are measuring its peakedness .
  度量一条频率分布曲线的尖削度就是度量其顶部的峰态。
• The absolute values of the coefficients of any chromatic polynomial form a unimodal sequence .
  任何多项式系数的绝对值都构成单峰序列。
• The magnitude of the spike and of the reversal varies in different heart tissues .
  峰电位和极性倒转的幅度，随不同类型的心肌组织而异。
• Each small peak in the carrier would travel to the right with the usual phase velocity .
  载波中的每个小峰都以通常的同相速度向右方运动。
• Ethylene and trans-dichloroethylene are both inactive in the infrared in this region .
  乙烯和反式二氯乙烯在红外光谱的这个区域不出现吸收峰。
• It is much as spokes of wheels around hubs formed by spanish peaks and dike mountain .
  它看上去十分像围绕由两班牙峰和岩脉山所构成的轮毂的轮辐。