frequence查询结果如下:


词性:|noun|
例句1. the frequency of errors

名词 变体/同根词
动词 变体/同根词
Method of test for dielectric dissipation factor(tgδ)of cable paper at power frequence (Schering bridge method)
电缆纸介质损耗角正切(tgδ)试验方法电桥法
属类:行业标准名称-国家标准名-GB/T3334-1982
Determination of electric strength at power frequence for capacitor paper
电容器纸工频击穿电压测定法
属类:行业标准名称-国家标准名-GB/T12656-1990
Method of test for dielectric dissipation factor (tanδ)of capacitor paper at power frequence
电容器纸介质损耗因数(tanδ)测定法
属类:行业标准名称-国家标准名-GB/T14217-1993
The Following up Value of high-frequence Ultrasound for post-operative Patients with Breast Cancer
高频超声对乳腺癌术后病人的随访价值
属类:行业术语-中文论文标题-
The Effect of High Frequence electro-acupuncture Stimulation at ST-36 on Colonic Transit in Rats
高频电针刺激足三里穴对大鼠结肠传输功能的影响
属类:行业术语-中文论文标题-
Frequence Domain Analysis for the Error of Attitude Algorithm of Strap-down Inertial Navigation System
捷联惯导系统姿态算法误差的频域分析
属类:行业术语-中文论文标题-
Evaluation of Coronary Flow Reserve by Transthoracic High Frequence Color Doppler Echocardiography in Patients with Hypertension
经胸高频彩色多普勒超声评价高血压患者冠脉血流储备
属类:行业术语-中文论文标题-
Research on Typhoon Using Frequence Character of Broadband Velocity Record
利用宽频带速度记录的频域特征研究台风
属类:行业术语-中文论文标题-
Variable Frequence Switching Power Supply Used to Aluminum Foil Corrosion
铝箔腐蚀用大功率变频电源
属类:行业术语-中文论文标题-
Each observation could have been weighted inversely as the distance or as the square root of the frequence
每次观测可以倒过来加权作为距离或作为频率的平方根。
属类:综合句库--
Acoustics-Reference zero for the calibration of audiometric equipment-Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequence range 8 kHz to 16 kHz (ISO/TR 389-5:1998);
声学.听力测定设备校正参考零点.频率范围8kHz-16kHz的纯音参考相等的阈值声音压力水平
属类:行业标准名称-国际标准-DIN EN ISO 389-5-2000
PETROLEUM AND LIQUID PETROLEUM PRODUCTS. DETERMINATION OF DENSITY FOR METROLOGICAL PURPOSES. OSCILLATION FREQUENCE METHOD.
石油和液态石油产品.计量用密度的测量.振荡频率法
属类:行业标准名称-国际标准-NF M08-016-1992
the frequence recurrence of the pain
疼痛经常发作.
属类:英汉句库--
Observation of the Efficacy of External High Frequence Thermotherapy in Combination with Gatifloxacin for the Treatment of Male Nongonococcal Urethritis
体外高频热疗联合加替沙星治疗男性非淋菌性尿道炎疗效观察
属类:行业术语-中文论文标题-
Prediction Research on the Relation between Earthquake Frequence in Specific Regions and Strong Earthquakes in Xinjiang
新疆特定地区地震频度与大震关系的预测研究
属类:行业术语-中文论文标题-
|noun|
1.The fact or state of being frequent or happening often.
‘The fact that it happened with apparent _frequency_ seems like an important detail on many levels.’
‘They wouldn't be miracles if they happened with reliable _frequency_ .’
2.The particular waveband at which radio signals are broadcast or transmitted.
‘a radio station on a single AM radio _frequency_ ’
‘a coding sequence to ensure that everyone changes _frequency_ in the correct manner’
3.The rate at which something occurs over a particular period of time or in a given sample.
‘an increase in the _frequency_ of accidents due to increased overtime’
‘The next goal is to increase _frequency_ , particularly at peak periods.’
4.The rate per second of a vibration constituting a wave, either in a material (as in sound waves), or in an electromagnetic field (as in radio waves and light)
‘different thicknesses of glass will absorb different frequencies of sound’
‘The Doppler effect is a change in the _frequency_ of sound waves caused by moving objects.’
独上高台望四海 手揽云月傍天飞, 落叶重重已十月 归鸟凄凄啼心扉。
