据推测,黑洞应该是通过加热并炸飞点燃恒星形成所需的气体来做到这一点的。
Black holes are thought to do this by heating up and blasting away the gas that fuels star formation.
用卫星的点扩展函数描述卫星形状效应,能非常简便地计算出被卫星反射后的脉冲强度分布。
Description of satellite form effect with point spread function of satellite can calculate satellite reflected pulse intensity distribution in a simplified method.
系统也提供了强大的图形展示功能,对业务库中数据用直方图、园饼图、星形图、散点相关图和曲线图等图形进行分析。
The system also provided strong graphical display functions, which made users analyze data using histogram, pie, star chart, relative graph and graph.
本系列发电机为三相带有中性点的星形接法,线电压为400v,相电压为230v。
This generator employs three phrase star connections with neutral point, the wire voltage is 400v and the phrase voltage is 230v.
结论间变性星形细胞瘤细胞中普遍存在DR的高表达,这可能为间变性星形细胞瘤的凋亡诱导治疗提供新的靶点。
Conclusions High DR expression is prevalent in anaplastic astrocytoma tissue and this may contribute to the apoptosis-inducing therapy of anaplastic astrocytoma.
方法用流式细胞仪检测缺血缺氧后不同时间点星形胶质细胞细胞周期变化,并用荧光免疫细胞化学技术测定胶质细胞纤维酸性蛋白(GFAP)和增殖细胞核抗原(PCNA )的表达水平。
Methods We measured the astrocyte cell cycles in different time after ischemia and anoxia by flow cytometry and detected the levels of GFAP and PCNA with fluorescence immunocytochemistry.
FOXP3可能成为星形细胞肿瘤免疫调节的新靶点。
FOXP3 may provide a new target for immunotherapy of astrocytic tumors.
介绍了以电信电话公网为报汛信道,以数传仪为数据采集传输基础设备,中间站为汇集点的星形远程自动报汛通信网。
The communication net depends on telephone as warning flood channel; data transmission instrument as data collection transmission base equipment; middle station as merged point.
介绍了以电信电话公网为报汛信道,以数传仪为数据采集传输基础设备,中间站为汇集点的星形远程自动报汛通信网。
The communication net depends on telephone as warning flood channel; data transmission instrument as data collection transmission base equipment; middle station as merged point.
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