1)jump[英][d??mp][美][d??mp]跳变
1.Phenomenon analysis of galvanometers indicator jump;检流计指示跳变现象的分析
2.The jump phenomenon usually appears in the minute data at automatic station.自动站分钟数据常出现跳变现象,对跳变数据,首先应分析是否为野值。
3.Aeroengine parameter record system and EPI combined display instrument showed signals jump of high pressure rotor speed in the course of starting and shutdown during the field test.某型航空发动机在地面台架试车的起动过程中,发生高压转子转速信号误报,造成起动失败;在外场装机地面试车时,在起动和停车过程中,发动机参数记录系统和EPI组合显示仪表显示出高压转子转速信号跳变。
英文短句/例句
1.conditional branch【计】条件转移, 条件跳变
2.For the jumping faults of sensors, substituting control is used during jumping.对于传感器出现的跳变故障,则在跳变故障的时间内采用取代控制。
3.Fault Detection for Descriptor Markovian Jump Linear Systems;广义线性Markov跳变系统故障检测
4.Robust Control of Markovian Jump Systems with Input SaturationMarkov跳变饱和系统的鲁棒控制
5.transformer undercurrent trip变压器欠流跳闸装置
6.transformer underload trip变压器欠载跳闸装置
7.transformer overcurrent trip变压器过流跳闸装置
8.His heart beats were getting weaker.他的心跳渐渐地变弱。
9.Carp, who successfully jump rapids and leap over waterfalls, change into fish-dragons.鲤鱼成功的跳越急滩和跃跳过瀑布,变成鱼龙。
10.Technique Analysis on Taking off of Scissors Leap 1/2 Turning in Aerobics;健美操剪式变身跳转体180°起跳阶段技术分析
11.Evolution of High Jump Style and Appraisal of Dive-Straddle Style;跳高姿势的演变及对潜入式跳高的评价
12.Analysis on the accident of #1 transformer switch operation in Buqiao 220kV substation220kV步桥变1#主变跳闸事故分析
13.Probe into the Treatment of 2 Main Transformers Tripping in 330 kV Substation330 kV变电站两台主变跳闸处理的探讨
14.Wu Sun-fu sprang to his feet, the colour draining from his cheeks.吴荪甫直跳了起来,脸色也变了。
15.The joy of our hearts is ended; our dancing is changed into sorrow.我们心中的快乐止息,跳舞变为悲哀。
16.Every sudden emotion quickens the action of the heart.情绪的任何突然变化会使心跳加速。
17.He remained calm before danger, his face not turning pale, his heart not jumping.面临危险,他保持镇定,脸不变色心不跳。
18.Variations of Doppler Shift and Spread for HF One-hop Skywave短波─跳天波多普勒频移和展宽的变化
相关短句/例句
jump system跳变系统
1.Monte Carlo simulation of markovian jump system;马尔可夫跳变系统的蒙特卡罗仿真
2.Robust control for jump systems with L-two gain constraints;L_2增益约束下跳变系统鲁棒控制
3.Robust L_2-L_∞ filtering for uncertain jump systems;不确定跳变系统鲁棒L_2-L_∞滤波
3)jumping time跳变时间
4)gray level jump灰度跳变
1.A Vehicle Plate Location Method Based on Color and Gray Level Jump一种基于颜色和灰度跳变的车牌定位方法
2.This paper proposed a new license plate location algorithm, which based on scene classification and gray level jump.提出一种基于场景分类及灰度跳变的车牌定位算法。
5)phase-frequency skip相频跳变
1.Detection of phase-frequency skip of atomic clock based on wavelet transform;小波变换在原子钟相频跳变检测中的应用
6)frequency hopping频率跳变
1.This paper brings forward arithmetic which locate stationary emitter with frequency hopping and frequency drift using angle and frequency measurements.本文利用方位角和频率观测信息,提出了一种对存在频率跳变和频率漂移固定辐射源的单站无源定位方法,给出了定位原理、定位误差的CRLB界以及基于最大似然估计的定位算法,并进行了计算机仿真,仿真结果证明了该定位方法的有效性。
2.Frequency hopping phenomenon of a self-excited pulse combustor was experimentally studied and the regular of the frequency hopping with the power and equivalence ratio of this kind of combustor was measured.对自激脉动燃烧器脉动频率的跳变现象进行实验研究,测得了此类燃烧器频率随功率、当量比跳变的规律:当燃烧器功率降低到某一临界值时,其工作频率将从基波型的频率值上跳到高一次的谐波型的频率值;进一步降低燃烧器的功率,其工作频率将在这一谐波振型上按声学规律继续下降,反之亦然;当量比较高时,燃烧器在功率较高的情况下就会出现频率跳变;当量比过低时,会导致燃烧器在频率跳变阶段运行不稳定。
延伸阅读
换热问题夹点跳变分子式:CAS号:性质:对于包含不定参数的换热网络柔性设计问题,它的夹点并非固定不变的。夹点的位置必定在某股物流的进口温度处。如果不定参数的变化使夹点位置从某一物流的进口温度变为另一物流的进口温度,则称为夹点跳变;如果夹点温度变化但位置不变,则不属于夹点跳变。夹点跳变常常会导致换热网络操作不正常。在换热网络柔性设计问题中,必须首先分析夹点随不定参数变化的情况。