SGR
美英
- abbr.(=sodium graphite reactor)【核】石墨慢化钠冷反应堆
- 网络特定生长率(specific growth rate)；可持续增长率(Sustainable Growth Rate)；人马座
SGRSGR
特定生长率(specific growth rate)
结果表明,刺参的特定生长率(SGR)和饵料转化率(FCR)随饲料中浒苔粉添加量的升高而上升。当饲料中浒苔成分达到25%时刺参 …
可持续增长率(Sustainable Growth Rate)
可持续增长率（SGR）要求减少医生收费从而控制医疗保险的支出，国会此前已经通过临时措施来阻止SGR产生作用，但是这 …
人马座
箕宿属于人马座（Sgr），箕宿四星（人马gamma，delta，epsilon，eta）组成一个四边形，形状有如簸箕。——摘自度娘。。。
钠石墨反应堆(sodium graphite reactor)
Adv.缩写的意思-预付款_英文缩写查询 ... PACV （排气负压）脉冲空气止回阀 SGR 钠石墨反应堆 SFX 特技效果 ...
断层泥比率
摘要：通过建立断裂带页岩断层泥比率（SGR）与断裂侧向所能封闭油柱高度函数关系式的方法,开展了断层侧向封闭能力定量 …
1
These paths reveal that Sgr A* is four million times the mass of the sun, somewhat more massive than had been thought a decade ago.
这些路径显示，人马座A星的质量是太阳的四百万倍，比十年前人们想像的略大一些。
2
But the brightness of the SGR bursts was unprecedented, so a new physical mechanism seemed to be required.
可是SGR爆炸的亮度是史无前例的，看样子似乎非得引进新的物理机制来解释才行。
3
Even if Congress followed Obama's lead by re-basing the SGR, it still would need to repeal or reform the system through new legislation.
即使国会通过了奥巴马总统关于可持续增长率的二次基线提议，还需要通过新的立法对现有体制进行废止和改革。
4
These guys think the small flares are the death throes of planets and asteroids as they fall into Sgr A*.
这些人认为那些小的耀斑是行星和小行星跳入SgrA*时的“垂死挣扎”。
5
A fifth candidate SGR has gone off only twice; its precise location is still unknown.
第五颗疑似SGR的星体只爆发过两次，精确位置目前还不清楚。
6
But although small, the flare are still up to 100 times brighter than Sgr A*'s background emissions.
但是尽管射线很少，耀斑的光却仍能比SgrA*的背景散发物的光亮100多倍。
7
Scientists have previously calculated that Sgr A* should consume only about 1 percent of the fuel carried in the winds.
科学家过去曾经计算出SgrA*仅能吃掉这些强风所携带的燃料的1%。
8
Two also lie near very dense clusters of massive young stars, intimating that SGRs tend to form from such stars.
其中两颗还与由大质量的年轻恒星所组成的致密星团距离很近，这表示SGR可能是由这类星体所演化而来的。
9
The star, SGR 1806-20, is a magnetar, a type of neutron star that has a powerful magnetic field.
这颗SGR1806-20是一颗磁星。磁星是中子星的一种，它具有强大的磁场。
10
A fourth SGR was located in 1998.
第四个SGR在1998年被定位。