rib相关论文
升高光伏系统的温度会降低电力效率和输出功率,并在长期运行中造成永久性的损害.研究了采用Λ=4,Λ=2,Λ=1三种不同肋距比的PV/PCM......
Tip-wall heat transfer in a U-bend channel has been examined experimentally by using the liquid crystal technique.Period......
...
In situ angle dispersive synchrotron X-ray diffraction and Raman scattering measurements under pressure are employed to ......
First record of Bursaphelenchus rainulfi on pine trees from eastern China and its phylogenetic relat
Bursaphelenchus rainulfi isolated from dead pine trees in Zhejiang, China, is described and illustrated. It also provide......
目的 探讨手术治疗食管癌、贲门癌的最佳进胸方法,以获得良好的术野暴露,并减少创伤.方法 207例食管癌,贲门癌经第6、7肋中部切断......
目的 探讨肋骨良恶性肿瘤及肿瘤样病变的影像学特点.方法 回顾性分析57例经手术病理证实的肋骨良恶性肿瘤及肿瘤样病变患者的影像......
目的:研究RIB通过PRMT5介导精氨酸甲基化修饰抑制胃癌生长的表观遗传调控机制。方法:用MTT[3-(4,5-二甲基噻唑-2)-2,5-二苯基四氮......
Rationale:Salmonella(S.)typhi is a rare cause of osteomyelitis in immunocompetent adults.Extensive drug resistance(XDR)m......
It is possible to give away and become richer!It is alsopossible to hold on too tightly and lose everything.——The Bibl......
Involvement of mitochondria and caspase pathways in N-demethyl-clarithromycin-induced apoptosis in h
Aim:To study the mechanisms by which N-demethyl-clarithromycin(NDC)induces human cervical cancer HeLa cell apoptosis in......
Microstructure and Stability of Fe_(73.5) Cu_1Nb_3Si_(13.5)B_9 Alloy at Different Stages of Phase Tr
The microstructure and the stability of Fe_73.5Cu_1Nb_3Si_13.5B_9 alloy at different stages of phase transformation were......
Sojucktang induces apoptosis via loss of mitochondrial membrane potential and caspase-3 activation i
Sojucktang (SJT) has long been used for the treatment of endometrial diseases in Korea. However, the mechanisms responsi......
Effect of Compression on the Crystallization Behavior and Corrosion Resistance of Al_(86)Ni_9La_5 Am
The effect of compression on the crystallization behavior and corrosion resistance of Al(86)Ni9La5 amorphous ribbons was......
燃气轮机高温透平内部冷却通道中弯头、肋片和气膜孔之间存在着复杂的交互作用。本文采用瞬态液晶技术对光滑通道、无抽吸的带肋通......
燃气轮机透平叶片冷却中,内部肋片扰流对气膜冷却效果有显著影响,当边界条件为金属壁面绝热和金属壁面耦合时,冷却效率会有不同的......
目的 探讨多层螺旋CT扫描后重建技术在隐匿性肋骨骨折中的应用价值及临床意义.方法 收集胸部外伤患者34例,对临床症状明显、软组织......
We describe the endoscopic-assisted rib harvesting technique for secondary rhinoplasty as minimum - invasive and safe ha......
Underground coal mines use mechanical bolts in addition to other types of bolts to control the rib defor-mation and to s......
The influence of ribs on the train aerodynamic performance was computed using detached eddy simulation (DES), and the tr......
我国慢性丙型肝炎及其病情进展所致的疾病负担和社会经济负担日趋严重。目前国内治疗慢性丙型肝炎的标准方案为聚乙二醇化干扰素（Pe......
BGP(Border Gateway Protocol)是互联网事实上的标准域间路由协议,对维护自治系统(Autonomous System,AS)间路由连通性有重要的作......
目的 研究慢性根尖周炎感染根管中微小小单胞菌的检出率及其与牙髓优势致病菌检出之间的相关性,探讨该菌在慢性根尖周炎感染根管中......
概述了ＲＩＢＬＬ的结构，束流诊断元件原理和作用，也描述了ＲＩＢＬＬ分离放射性核束的技术和鉴别探测器装置
The structure of RIBLL, principle of bea......
随着石油开采时遇到的地层越来越复杂,对固井质量的要求也越来越细致,从而对测井的精确度也要求越来越高,下面采用RIB八扇区测井来......
目的 分析肋骨嗜酸性肉芽肿的X线及CT表现,提高对该病的诊断水平.方法 回顾性分析8例肋骨嗜酸性肉芽肿的临床资料,所有患者均经穿......
目的 分析海南省2008年霍乱暴发菌株的分子分型成簇性,为疫情分析提供分离株的病原学特征,协助疫情判断.方法 从本次霍乱疫情患者......
目的 评价低剂量CT检查诊断肋骨骨折的可行性及图像质量.方法 25例胸部外伤行CT检查的患者,采用64层螺旋CT自动曝光控制技术,于吸......
The present paper intends to introduce a new method for reducing bends erosion from particles impacts:the ribbed bend er......
目的 探讨小儿氨酚黄那敏颗粒联合利巴韦林气雾剂治疗急性上呼吸道感染的疗效.方法 选择浙江省台州市立医院儿科门诊确诊为急性上......
目的:探讨对伴有肋骨侵入椎管的Ⅰ型神经纤维瘤病营养不良型脊柱侧后凸(neurofibromatosis kyphoscoliosis type 1,NFK-1)患者行单......
沙特某项目5×660 MW燃油/天然气锅炉,自投产以来多次发生雾化片烧损、断裂问题,为了解决上述问题,对雾化片及螺帽结构、雾化......
BACKGROUND Gastric cancer (GC) with bone metastasis is rare, and rib metastasis is even lesscommon. The clinical prognos......
The National Institute for Occupational Safety and Health(NIOSH)conducted a comprehensive monitoring program in a room-a......
Researchers from the National Institute for Occupational Safety and Health(NIOSH)are developing a coal pillar rib rating......
Researchers from the National Institute for Occupational Safety and Health(NIOSH)are developing a coal pillar rib rating......
井下节流器是水力加砂压裂施工中的重要元件之一。对在节流器内壁面设置肋条以提高其抗冲蚀性能的方法,采用考虑颗粒-颗粒碰撞的离......
通过分析寺河煤矿W1306工作面经过坑透异常区时出现的煤壁片帮、冒顶、刮板输送机上窜下滑事故,结合相关理论研究事故原因,总结出......
1. CCL is a monthly journal, published by the Chinese Chemical Society. CCL will publish preliminary accounts in the who......
SolidW orks是一款优秀的、应用广泛的三维设计软件,但是在使用SolidW orks制作的工程图中,肋板的默认表达方式不符合国家标准的要......
Ensuring rib stability during pillar extraction is of prime importance in bord and pillar (B&P) method of underground co......
The risk of fatalities from rib failure is still prevalent in the coal mining industry. This risk has prompted further r......
The risk of fatalities from rib failure is still prevalent in the coal mining industry. This risk has prompted further r......
In 2016,room-and-pillar mining provided nearly 40%of underground coal production in the United States.Over the past deca......
大型整体薄壁构件的筋板在数控铣削加工过程中将产生变化的弹性变形,用常规的有限元软件直接分析很费时费力.通过研究简单的大型整......
提出4种方法来处理Pro／E工程图中各类肋、轮辐结构的纵向剖切问题，以遵行机械制图国家标准的规定。......
翼肋作为太阳能无人机主要承力结构,具有结构轻薄、分布密集的特点。因此,在满足结构强度的同时,尽可能降低翼肋质量,对提高无人机......
目的观测成人肋头关节形态特征，填补国人人类学数据，并为临床诊治脊柱胸段疾患提供解剖学依据。方法观测成套肋骨标本，描述肋头关节形......
