1) anomalous peak
异常尖峰现象
2) spike phenomenon
spike尖峰现象
1.
Based on semi-classical density matrix theory, spike phenomenon in multi-longitudinal-mode CO2-9R (30) optically pumped cavity NH3 molecules laser was studied.
在半经典密度矩阵理论的基础上,理论研究了多纵模CO2-9R(30)光泵小型腔式NH3分子远红外激光的spike尖峰现象,提出spike现象是由于AC Stark分裂的双光子过程产生竞争效应,导致一个AC Stark分裂峰比另一个AC Stark分裂峰的输出光谱强度大,再加上激光共振腔输出的纵模频谱特性而形成的。
3) abnormal phenomenon
异常现象
1.
This paper expounds an abnormal phenomenon occurring in the course of internal threading and the causes of it, makes detailed analysis on occurrence and calculating methods of the pitch, tooth-type half-angle, pitch diameter, etc.
叙述了车削内螺纹时出现的一种异常现象以及产生异常现象的原因,详细分析了螺距、牙型半角、中径等误差的产生、计算方法及其对联结件可靠性的影响,并提出了补偿措施。
4) abnormal phenomena
异常现象
1.
Treatment on abnormal phenomena of magnesium content determination in phosphate rock;
磷矿氧化镁含量测定中异常现象的处理
2.
Analysis of abnormal phenomena in ultimate bearing capacity of bored pile;
钻孔灌注桩承载力异常现象分析
3.
In the paper,we will analyze the abnormal phenomena appeared using in the determinator and introduce some knowledge and experience in service.
本文就仪器使用过程中出现的异常现象进行分析 ,同时介绍一些仪器维修方面的知识与经验。
6) anomaly
[英][ə'nɔməli] [美][ə'nɑməlɪ]
异常现象
1.
WT5BZ]The round jet/plane jet anomaly remains as a long unsolved problem in turbulence,and it is the touchstone of a turbulence model of differential equations.
圆射流 /平面射流异常现象是湍流研究领域的一个著名的难题 ,是验证湍流微分方程模型的试金石。
补充资料：澄江动物群尖峰虫(Jianfengia)
侯先光提供
[图]
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