调速

In high perveance klystrons, violent variation of electron beam radius and electron transverse velocity is met with, and the energy exchange between kinetic electrons and gap field is a nonlinear process.

在高导流系数的速调管中电子束径及横向速度都会发生显著变化，运动电子与间隙电场之间的能量交换是非线性的互作用过程。

In wide band klystrons with high perveance electron beam, the charged particles show obvious transverse movement, and the energy exchange between kinetic electrons and gap field is a nonlinear interaction process.

在高导流系数的宽带速调管中，电子束径向及横向速度都会发生显著变化，运动电子与间隙电场之间的能量交换是非线性的互作用过程。

The modification of the method for designing the filter type output circuit of broadband klystrons and the calculation of gap interaction impedance.

丁耀根，朱允淑。宽带速调管滤波器型输出回路设计方法的修正和间隙作用阻抗的计算。

The modification of the method for designing the filter fype output circuit of broadband klystrons and the calculation of gap interaction impedance.

丁耀根，朱允淑。宽带速调管滤波器型输出回路设计方法的修正和间隙作用阻抗的计算。

It showed that, in technology as on the battlefield, the real heroes do come through under pressure. Scientists and engineers proved that magnetrons, klystrons, T-R boxes, semiconductor detectors and other missing pieces could be invented, refined and produced on unbelievably short time schedules.

它表明，技术一旦用于战场，真正的英雄能顶住压力，科学家与工程师证明了像磁控管，速调管，收发开关，半导体检波器以及其他缺少的部件在难以想象的短时间内就可以发明出来，改进出来和生产出来。

Design considerations of the two-stage-filter type ouput circuit of broadband klystrons.

丁耀根，陆孝厚。具有两节滤波器的速调管宽带输出端的设计方法。

In order to satisfy the equipment of physical experiment, it developed beam pulse technology research on ns-200 accelerator. It uses sine-wave beam adjustment pipe focused beam match design research beam pulse system、high frequency power supply system, pulse measure system and distance auto-control system.

在ns-200中子发生器上开展了束流脉冲化技术研究工作，采用正弦波速调管聚束方法设计了束流脉冲化系统，研制了高频电源系统、脉冲测量系统和远程自动控制系统。

This can analyze that washing the edition of pressure (0.24mm) remains the same, it will be to improve wash version so that suites relief depth sulci.

这一点可以阐发不入来：在洗版不张力（0.24mm）保留安定的后提下，调低洗版速量会使版面浮雕广量变浅。

The main parts of the old transmitter is not required to alter, but single/dual polarimetric switch, power splitter, and phase shifter should be added to the chains after the output of a transmitter.

发射机主体部分在原多普勒水平单偏振模式下不作改动，在速调管放大器高频输出之后增加单/双线偏振转换开关、功分器和移相器。

Cars to meet one on the street since his 007 Pound coaster girl drama, as if the race when flirting, both on the road back-to-back Tour Cart River, Jay Chou is not only the previous morning when the phrase from Jiang's "pre-train" during a row闯红灯also occupied locomotive grid, coupled with booming engine noise, frightened law-abiding mot

2车一会合，就当街演起007与庞德女郎的飞车戏码，彷佛把竞速当调情，在路上首尾相衔游车河，周杰伦不但在前当起江语晨的&前导车&，期间还连续闯红灯又占用机车格，配上隆隆作响的引擎声，吓坏一干守法的机车骑士。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。