A small, irregular galaxy, the SMC represents a type of galaxy more common in the early Universe.
作为一个小而不规则的星系,小麦哲伦星系呈现出早期宇宙星系的普遍类型。
Within the SMC, stellar nurseries like NGC 346 also are thought to be similar to those found in the early universe.
在小麦哲伦星系中,像NGC346这样的恒星摇篮也被认为与早期宇宙的那些恒星诞生地相似。
The bright white object just to the left of the SMC is a globular cluster of stars in the Milky Way known as 47 Tucana.
小麦哲伦云的左边,明亮的白色物体,是银河系内一个球状星团,被称作杜鹃47。
What the SMC really is known for though is the architecture and development of The Bund, which is where we stumbled over this manhole cover.
工部局因外滩的建设和开发而闻名,而我们也是在那里发现的这块井盖。
Thus, this paper mainly researches the application of SMC to PMSM control.
因而,本文研究滑模变结构控制在永磁同步电机控制中的应用。
In addition, many researches show that ATRA can inhibit the proliferation of SMC.
另外,国内外研究显示:维甲酸对血管平滑肌细胞的增生有明显的抑制作用。
Results: The longitudinal continuous dynamic compressive force of SMC was 163.88n.
结果:天鹅接骨器纵向持续动态加压力为163.88N。
Conclusions This urinary tract SMC cultural method was simple, reliable and fruitful.
结论此培养方法简单、可靠,短期内可获得大量纯净的尿路平滑肌细胞。
Results: Nifedipine promoted junctional communication and expression of connexin 43 in cultured rat SMC.
结果显示,硝苯吡啶促进细胞连接蛋白43的表达和细胞连接通讯。
SMC, DMC mould pressing corrosion resistance, withstand high temperatures, electrical insulation products.
DMC模压耐腐蚀,耐高温、绝缘电工制品。
Multilayer ceramic capacitors (MLCC) is one of the main products of the new surface mounted components (SMC).
片式多层陶瓷电容器是新型片式元器件门类的主要品种之一。
In addition, the new algorithm can save up to 50% execution time while possessing similar accuracy as SMC-PHDF.
同时,在两种算法跟踪精度接近的情况下,所提算法节省了50%的运行时间。
The microstructure of UP-SMC struck by electric arc was observed by means of SEM (Scanning Electron Microscopy).
利用扫描电镜对材料被电弧击打后的微观结构进行观察。
Objective: It is to observe the effect of salvia miltiorrhiza composite (SMC) and routine treatment on myocardial ischemia.
目的:观察复方丹参注射液并常规疗法对心肌缺血的治疗效果。
We integrate the Sparse Bayesian Learning algorithm into the SMC blind receiver to improve the performance under sparse channels.
我们将稀疏贝叶斯学习与序列蒙特卡罗盲均衡算法结合,提高了原算法的性能。
The expressions of protooncogenes bcl-2 - cmyc and P53 play a important role in regulating the apoptosis of SMC in the As plaques.
提示这些基因的表达对动脉粥样硬化斑块组织中的平滑肌细胞凋亡起着重要的调节作用。
It introduces the SMC in backstepping design to modify the last step of backstepping algorithm and simplify the design of controller.
该方法通过在反演设计中引入滑模控制来改进反演的最后一步算法,并简化控制器的设计。
Conclusions Equisetum extract could promote the apoptosis and inhibit the proliferation of SMC to prevent the occurrence of early AS.
结论木贼正丁醇提取物可促进AS早期平滑肌凋亡,抑制其增殖,具有阻断AS早期病变进展的作用。
One of the biggest technical difficulties in studies of SMC differentiation has been the lack of good in vitro differentiation system.
研究遇到的一个主要技术难题就是缺乏有效的体外分化体系。
As SMC series interface dimension conforms with MIL-C-39012 and IEC 169-18 rules, it can mate with international products of same kind.
连接器的头部配合尺寸符合MIL-C-39012和IEC169-18的规定,因此可与国内外同类产品互配连接。
Objective to study the effect of Equisetum extract on the apoptosis and proliferation of smooth muscle cells (SMC) in early atherosclerotic (AS) rats.
目的研究木贼正丁醇提取物对大鼠动脉粥样硬化(as)早期主动脉平滑肌细胞增殖及凋亡的影响。
The proposed scheme, which has advantages of NLMPC and SMC, can deal with system constraints on-line and has strong robustness on the sliding surface.
该方法具有预测控制在线处理约束及滑模控制滑动模态对干扰的不变性的优点。
The main material of SMC is the high purity iron powder, insulated on the surface, pressed with the powder metallurgy tech, heated to be the SMC cores.
铁芯是以高纯度的铁粉为主要原料,将粉末颗粒表面进行绝缘化处理,运用粉末冶金技术经压制成型,热处理后所制备出的一类新型软磁材料产品。
The major complication of vascular recanalization is intimal hyperplasia which in due mainly to over-proliferation and migration of smooth muscle cells(SMC).
血管平滑肌细胞过度增殖及游移所致的血管内膜增生是术后血管再通的主要障碍。
The major complication of vascular recanalization is intimal hyperplasia which in duc mainly to over-proliferation and migration of smooth muscle cells (SMC).
血管平滑肌细胞过度增殖及游移所致的血管内膜增生是血管成形术后再狭窄的重要原因之一。
It is believed that SMC, as an important component of the customer service system, is a new-type information platform that renders individual and active service...
认为短信中心是客户服务系统的重要组成部分,是一种新型的、采用短信息进行个性化和主动服务的信息平台。
Quantitative study has been made on histologic structure, smooth muscle cells (SMC), elastic fibers and collagenous fibers of the normal human biliary tract in 5 cases.
对5例正常人胆道系统的组织构筑及平滑肌、弹性纤维、胶原纤维的分布进行了面积计量研究。
Theoretical analysis and simulation results show that the proposed SMC law is globally stabilizing and insensitive to both parameter variations and external disturbances.
理论分析及仿真结果表明,本文所求控制律对空间飞行器跟踪系统具有全局稳定性和鲁棒性。
Rats in model group had obvious great vessel histopathology and proliferated SMC, while vessel injury in old model group were more serious than that of young model group.
模型组大鼠的大血管内膜损伤明显,平滑肌细胞增生,其中老年模型组大鼠的血管损伤较青年模型程度严重。
Simulation results demonstrate that this algorithm can obtain good transient and steady state responses, and the algorithm is superior to the traditional PID control and SMC.
仿真结果表明,该算法可以获得良好的暂态和稳态响应,该方法优于传统的PID控制和滑模控制。
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