查询词典 antenna

Circular polarization microstrip antenna has many excellent properties, which in wireless applications play an important role to play.

圆极化微带天线具有很多优良的特性，因而在无线应用中扮演着十分重要的角色。

Circular polarization microstrip antenna has many excellent properties, which in wireless applications play an important role to play.

圆极化微带天线具有很多优良の特性，因而在无线应用中扮演着十分重要の角色。

By measuring the circular polarization antenna practically, this method has been proved to be of merits of effectiveness, high automatization, and high measurement accuracy.

利用该测试系统对圆极化天线进行实际测试，证明了该方法具有实用性强、自动化程度高、测量精度高等特点。

To this end a dedicated aviation sextant, nautical sextant with the greatest difference is observed celestial bodies do not use water as the height of the antenna base 768 ideas and Academic quasi-plane, but the use of bubbles, liquid pendulum, single gyro vertical instrument, the level of instrument gyroscope devices such as Zaochu artificial horizon, and use it as the base plane of the horizon height measurement of celestial bodies.

为此有专用的航空六分仪，与航海六分仪的最大区别是不用水天线作为观测天体高度的基768思想与学术准平面，而是利用气泡、液体摆、单陀螺垂直仪、陀螺水平仪等装置造出人工地平，并以此为基准平面测量天体的地平高度。

Common knowledge about hardware that relate to mechanical design, such as ESD, antenna and acoustic.

知道手机硬件与机械设计的相关知识，如 ESD，天线和声音。

The reaction centers and antenna systems were damaged by active oxygen under chilling stress as indicated by quick decrease of PSⅡ photochemical efficiency and low qNP.

低温下冷敏感品种反应中心和天线系统更易受到活性氧的伤害，PSII光化学效率下降多，并不能发展有效的qNP途经。

Igh concentrations of H〓O〓 and MV caused oxidative injury to antenna system, and led to the decline of qNP, especially in chilling-susceptible cultivars.

〓O〓和MV对水稻不同耐冷品种荧光参数的影响不同浓度的H〓O〓和MV处理水稻幼苗，常温下两品种的Fo都下降，qNP增加，但过高浓度会对天线系统造成氧化胁迫，使qNP下降，而且冷敏感品种对活性氧的增加更敏感。H〓O〓和MV处理加剧水稻的低温伤害。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？