parent peak是什么意思

网络释义

用法例句

The results show that the single aerosol particles of aromatic compounds can easily lose a electron to form a molecular ion spectrum , and its functional group is liable to dis.

发现这几种芳香族化合物气溶胶单粒子的LDI-TOFMS谱都是容易优先失去一个电子形成母体离子峰M+,其官能团也极易脱落,这为我们进行有机分子在气溶胶状态下的激光质谱特征研究以及单颗粒大气气溶胶化组成的鉴别提供了基本信息。

Youngest Climber Ever Conquers Everest

年纪最轻的登山客征服圣母峰

Blind U. S. Climber Conquers Mount Everest

美国眼盲登山者征服圣母峰

Climbing Mt. Everest is anything but a pleasure trip.

登圣母峰绝不是一次轻松的旅途。

A small party was planning to ascend Mt. Everest.

一小队人在计划攀登圣母峰。

Temba Tsheri, a 17-year-old Nepalese high-school student, has reached the 8,848-meter summit of Mount Everest.

十七岁的尼泊尔高中生坦巴?伽利登上圣母峰8848公尺高的峰顶。

Tsheri tried to conquer Everest last year but failed.

伽利去年就试过要征服圣母峰，不过没有成功。

Clocks at the top of Mount Everest pull ahead of those at sea level by about30 microseconds a year.

位在圣母峰顶的时钟每年要比在海平面的钟快约30微秒。

recently became the first blind person to scale the 29,000-foot high Mount Everest.

日前成为第一位登上两万九千英尺高的圣母峰顶的盲人。

On the same expedition, a 64-year-old U.S. doctor became the oldest person to climb Everest.

在同一梯次的远征队中，一位六十四岁的美国医生成为攀登圣母峰年纪最大的一位。

On Social Factors Resulting in the Loss of Velar / - η/ in Hefeng Dialect;

鹤峰方言舌根音声母／η／及其丢失原因

SPEAKER-INDEPENDENT CHINESE VOWEL RECOGNITION BASED UPON FORMANT TRAJECTORY ESTIMATION

基于估计共振峰走向的汉语韵母识别方案

Mother · Eyes · Dawn-A study of similarities of Ai Qing s and Feng Xuefeng s poems;

母亲·眼睛·黎明——艾青、冯雪峰诗歌类同研究

The third "L" shows that the series is leading all turns of the business cycle.

第三个安母“L”还是表明这个数列领先于周期的高峰。

The Oil-source Correlation, Biological Source and Paleo-climate Studies of Triassic Source Rocks in Xifeng Area of East Gansu Province;

陇东西峰地区三叠系油源、成烃母质及其发育的古环境研究

The analysis of social factors result in the disappearing of velar /η/ in Hefeng dialect of Hubei province;

湖北鹤峰方言舌根音声母/η/丢失现象及社会成因分析

Relationship between maternal serum alpha-fetoprotein and fetal middle cerebral artery peak systolic velocity in pregnancy with fetal anaemia

母血AFP和胎儿大脑中动脉收缩期血流峰值对评估胎儿贫血的作用

Architect: The first matrix I designed was quite naturally perfect; it was a work of art, flawless, sublime.

造物主：我设计的第一代母体很完美，那是个艺术品，完美无缺，登峰造极。

Effect of γ-Aminobutyric Acid and Flurazepam on Feed Intake in Young Laying Hens and Endocrine Mechanisms Involved;

γ-氨基丁酸和氟安定对产蛋高峰期母鸡摄食行为及有关内分泌的影响