asteroid是什么意思

用法例句

A case of stellate spontaneous pseudoscars is reported firstly in China.

报告星状自发性假瘢1例。

The Strategy of Controling The Star Crack of Continuous Casting Slab;

控制连铸板坯星状裂纹的对策

The star cracks in macrostructure appear in some hypo-peritectic continuous cast alloy blooms and these cracks cannot be stuck completely by hot rolling reduction ratio,macroetching testing and SEM.

一些亚包晶合金钢连铸大方坯出现低倍星状裂纹,在一定的压缩比下经轧制仍不能完全消除这种低倍缺陷。

A method of determining the source of gasoline by using its star shaped graph is established.

在得到的色谱图上 ,选取合适的色谱峰对 ,用峰高比或峰面积比求出色谱峰对的斜率参数 ,采用极坐标法对这些参数作图 ,便得到该油品的特征指纹色谱图 ,即星状图 。

Astrovirus infection among hospitalized children with acute diarrhea in seven regions of China, 1998-2005;

中国七个地区1998-2005年急性腹泻住院患儿中星状病毒感染研究

Human astrovirus and calicivirus infection in young children with diarrhea hospitalized at Zhengzhou Children s Hospital;

郑州儿童医院住院腹泻患儿中星状病毒、杯状病毒的感染分析

The Application of Reverse Transcription Polymerase Chain Reaction (RT-PCR) for the Detection of Astrovirus in In-patient Children Diagnosed of Enteritis;

逆转录聚合酶链式反应（RT-PCR）法检测住院患儿肠道星状病毒

The effect of TNF-α on express of MMPs and IL-8 of cultured hepatic stellate cell in human liver.;

TNF-α对培养的人肝星状细胞表达MMPs和IL-8的影响

Effect of Astragalosides on proliferation and collagen production of hepatic stellate cells in vitro;

黄芪总苷对肝星状细胞增殖和合成胶原的抑制作用