查询词典 harmonic

The asymmetric distributions of the surface optical second harmonic generation through azimuthally angular scans for thin silver films deposited on Si(111) wafers have been detected with different polarizations of output beams.

实验发现成长於Si(111)基板的银薄膜，以入射基频光、反射二次谐波的不同偏振组合观察到有不对称的方位角二次谐波强度分布之情形。

Although the accumulative total data of before industrial business 8 months shows chemical fertilizer and pesticide trade performance are driving, but enter since September, of fertilizer custom duty go up tone, for be more than the awkwardness that beg, wait for raw material price plus crude oil go weak, caused price of azotic phosphate fertilizer directly leave harmonic company stop production substantially, future ability of gain of whole of industry of fertilizer of a few months remains to observe, no less, second half of the year begins the quickness of price of careless pleasant phosphine to dropped to affect the boom of integral pesticide industry directly.

虽然工业企业前8个月的累计数据表明化肥和农药行业表现强劲，但是进入9月份以来，肥料关税的上调，供大于求的尴尬，再加上原油等原材料价格的走弱，直接导致了氮磷肥价格的大幅度下调和企业停产，未来几个月化肥行业整体盈利能力有待观察，同样地，下半年开始草甘膦价格的急速下跌直接影响了整体农药行业的景气。

The adaptor is a must for numerous computer peripherals. As an important computer exporter worldwide, the dc power supply industry is bloomy in Taiwan. In today's dc power supply market, the switch power supply has replaced the linear adaptor as main stream in the industry globally for its compact size. However, SPS has a serious problem of high frequency electromagnetic interference and causes harmonic feedback for the AC power source compared with linear adaptor. The energy consumption is also worse for SPS than linear adaptor.

摘要整流器是许多电脑周边设备不可或缺的电能，而台湾又是电脑及周边产品出口大宗国，因此电源供应器产业澎勃发展是必然的，其中轻薄短小及输出稳定之交换式电源供应器(Switch Power Supply：SPS)，已取代传统线性整流器的地位，成为外销主力并取得世界龙头地位，然SPS有严重的高频电磁干扰问题(150KHz~300MHz)，在交流电源侧产生的谐波含量，也较线性整流器来得严重，为一耗能产品。

The two harmonic double drift buncher used by the IH structure bunches the beam to the bunches with the width of 360ps. Then the acceptance of the IH structure is increased to 240°.

该后加速器采用的二谐波双漂移聚束器，把束流聚集成宽度为360ps的束团，使加速腔的接受度提高到240°。

This program calculates beam pulsing systems consisting of the following elements: klystron buncher (or the combination of this kind of bunehers), single gap harmonic buncher, DC accelerating column and drift space.

它可以计算由三电极双间隙聚束器、单狭缝谐波聚束器、静电加速管和自由飘浮空间组成的束流脉冲化系统。

The measured bunch length ranging between 1.4 mm and 2.0 mm agrees well with the theoretic calculation of 1.5 mm.The electron beam current measured by the beam current monitor(BCT3) is almost in direct proportion to the induced voltage of the fundamental harmonic.When the parameters of the pre-buncher and buncher are adjusted greatly while the beam current ...

根据不同时刻的记录，基频腔峰值电压与束流流强探测器BCT3所测流强值近似成正比关系；当大幅改变预聚束器和聚束器参数而束流流强不变时，反映聚束质量的五倍频腔信号也随之大幅改变，而反映流强信号的基频腔信号则变化不大，这些试验结果与理论分析完全一致。

Structure optimization of 142.8 MHz sub-harmonic buncher.

裴士伦，王书鸿，顾鹏达，等。142.8 MHz次谐波聚束腔的结构优化设计。

Use of harmonic imaging without echo cardiographic contrast to improve two dimensional image quality.

自然组织谐波成像改善二维图像质量的临床研究。

The article is emphasized elaborate in chorally in how can just reflect " add up to ", what phonate from the singer respectively is tonal, the harmonic colour of different voice part, of the affection processing to work and directorial direct and singer sing wait for 4 respects to try to clarify the " of central major idea that should reflect in art chorally adds up to ".

本文着重阐述在合唱中如何才能体现&合&，分别从演唱者发声的音色，不同声部的和声色彩，对作品的情感处理以及指挥者的指挥和演唱者的演唱等四个方面试图阐明合唱艺术中要体现的中心主旨&合&。

Curricular content accumulate contained rich academic ABC -- foundation of music theory foundation, harmonic foundation, appreciation foundation, musical form analysis, chorally foundation, instrumental music, aesthetic is waited a moment, because this sightsinging experienced ear is in integral knowledge structure of the student,have very important place.

课程内容蕴含了丰富的理论基础知识——乐理基础、和声基础、欣赏基础、曲式分析基础、合唱基础、器乐、美学等等，因此视唱练耳在学生的整体知识结构中占有非常重要的地位。

Looking to bounce back from defeat against Cesena last weekend, the Calabrian boss will be sticking to his tried and tested 4-3-3, with Lopez and Sedivic joined up front in Giampaolo's absence by either Nanni or Plasmati.

鉴于上周末对切塞纳的比赛中反败为胜，这支南方球队将会更坚持其一贯而有效的4-3-3阵型，洛佩斯和塞德维奇将取代受伤缺席的詹保罗，和纳尼或者帕斯马蒂中的一个搭档锋线。

Meanwhile, their exposure to the more freewheeling ways of the West broadened dramatically.

另外，西方较自由的生活方式对年轻人的影响增大。