phase delay

基本解釋

Further there is the phase delay and distortion when the fabrication excursion is parallel to the incident wave polarized direction.
當(dāng)裝配偏移方向與入射波極化方向一致時(shí)，產(chǎn)生相位插入延時(shí)并且相位與頻率關(guān)系曲線發(fā)生變形；
These formulas cover all informations of phase delay and change of polarization states for these beams caused by all optical elements in the sensing system.
這些公式包容了傳感器內(nèi)的各種光學(xué)元件對(duì)雙頻左、右旋圓偏振激光束的相位延遲和偏振態(tài)改變。
The electrical properties of a multilayered plane include power transmission coefficient, power reflectance coefficient and insertion phase delay and so on.
多層介質(zhì)平板電氣特性包括功率傳輸系數(shù)、功率反射系數(shù)和插入相位延遲等。

Continued delay would be a helpful sign if it results in also delaying the "test phase" as well as training Iranians on how to operate the plant.
CENTERFORSECURITYPOLICY: Russia reset rebounds

相位延遲
Through analyzing the actual signal with simulink,the method proposed in this paper can effectively eliminate the phenomenon of phase delay caused by FIR digital filter.
通過(guò)對(duì)信號(hào)的simulink仿真實(shí)驗(yàn)及分析,也證實(shí)該方法可以有效消除FIR數(shù)字濾波器產(chǎn)生的相位延遲。
相位滯后
Based on the analyses of the“l(fā)agging 30°commutation”and the phase delay caused by filter in Back-EMF method, we adopt the delay process by means of a timer. This way, the phase delay caused by filter can be corrected immediately.
針對(duì)反電勢(shì)法“延遲30°換相”的原理和濾波環(huán)節(jié)引起的相位滯后采取定時(shí)計(jì)數(shù)方法進(jìn)行延時(shí)處理,該法能對(duì)由位置檢測(cè)電路造成的相位滯后進(jìn)行實(shí)時(shí)修正,滿足了應(yīng)用的需求。
相味延遲
相時(shí)延

相位延時(shí)
This paper mainly developed driving system of phased HIFU system from the phase delay. The main contents are as follows:1.
本文從相位延時(shí)的角度出發(fā),進(jìn)行了相控型高強(qiáng)度聚焦超聲腫瘤治療系統(tǒng)的驅(qū)動(dòng)系統(tǒng)研制工作,具體內(nèi)容如下:1.闡述了以波形激勵(lì)為基礎(chǔ)的數(shù)字波形相位延時(shí)的原理和實(shí)現(xiàn),分析了提高相位延時(shí)精度的方法和意義。
相時(shí)延
相位延遲

相位延時(shí)
Ultrasonic phased array testing technology can produce flexible, controllable synthesized sound beams to realize dynamic focusing and high-speed scanning by exciting each element of array with independent phase delay.
超聲相控陣是一種通過(guò)對(duì)超聲陣列換能器中各陣元進(jìn)行相位延時(shí)控制,獲得靈活可控的合成波束以實(shí)現(xiàn)動(dòng)態(tài)聚焦和高速掃查的檢測(cè)技術(shù)。
相位延遲