Photometric Magnitude是什么意思

网络释义

用法例句

AN OPINION ABOUT APPARENT MAGNITUDE-REDSHIFT RELATION OF QSS WITH COMPACT RADIO SOURCE

有致密射电源的类星体红移-视星等关系的一点讨论意见

In the illustration above, the limiting magnitude has been set to8.

在下面的图例中，极限星等是8——最大可能视场等级的默认星等。

a star of the first, second, etc magnitude

一等星、 二等星.

It involves computers, telephones, television, satellites, and so on.

信息技术涉及到计算机,电话,电视,卫星等等。

south following star

东南星 -目视双星

north following star

东北星 -目视双星

Newspaper reports say that Wang Zhiwen and other stars of screen, video and vocal music are still the idols for the star chasers

据报载,王志文等影视歌三栖明星仍然是追星族的偶像

Use multi-media techniques such as closed circuit TV and satellite transmission

使用如闭路电视和卫星传输等多媒体技术

But then came colored TVs, VCRs, cable TV, satellite TV, HDTV and so forth.

但是随后就有了彩电、录像机、有线电视、卫星电视、高清晰度电视，如此等等。

Stars are classified by brilliance as of the first, sixth, etc. magnitude.

星就其光度而分，可分为一等星、六等星等等。

Upper Limit: The upper limit for the magnitude of reference stars.

最亮星等极限：参考星的最亮的星等。

Recovery of central vision is unsatisfactory due to macular degeneration and cicatrization.

从视网膜下出血演变到玻璃体出血的时间不等，约一至三个星期。

Have found wide application in the television system, satellite communication, mobile system, wireless voice service, computer, alarm system and so on.

广泛应用于电视、星通信、动电话系统、线语音服务、算机、报装置等。

Deferring to historical custom, astronomers, measure the apparent brightness of stars through the magnitude scale, a very confusing way.

按照历史习惯，天文学家用星等标这种容易使人混淆的方法来度量恒星的视亮度。

interplanetary monitoring probe satellite

星际监视探测人造卫星星际监视探测卫星

observe(a star,etc)by using sights

（用仪器）观测（星等）.

The brightest stars are first-magnitude stars while those just visible to the human eyes are sixth-magnitude stars.

最亮的星球是一等星，那些肉眼刚能看见的星球算是六等星。

"The extra working time beyond eight (8) hours on normal working day, or the working hours on Saturdays, Sundays and on the official holidays shall be regarded as overtime."

正常工作日八小时以外的工作时间或星期六、日及公共假日的工作时间等均视为加班