闭合-断开
- 与 闭合-断开 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
It can not eliminate through the unitary transformation or the re\|definition of the wave function.
评述并证明了在场强为零势不为零的复连通区域,规范势沿入射粒子运动闭合路径的不可积积分是贝里几何位相,通过么正变换或重新定义波函数不能除去
-
Research results indicate that varicosity can be treated by means of endovenous thrombus formation, blood vessel wall damnification and vessel enclosure induced by light absorption of haemoglobin irradiated by semiconductor laser.
研究结果表明:半导体激光进行腔内静脉照射,由于血红蛋白对光的吸收,可以引起静脉腔内血栓形成、血管壁损伤、血管闭合,实现对静脉曲张的治疗;激光照射导致静脉腔内血栓形成,与血栓性静脉炎的形成机制不同,并没有影响全身凝血功能。
-
VATS and VAMT can achieve the purpose of clearing lesions, closing vomica and recovery of lung function.
VATS 及 VAMT 能达到清除病灶、闭合脓腔、恢复肺功能的目的,而且微创、肺功能影响小,值得临床应用和推广。
-
The motheds examining and separeting the waviness among topography of rock surface are studied.
文中还对节理闭合和剪切的测试技术和测试系统进行了研究和开发。
-
As a loose coupling relationship between the industry sectors, weak closure processes, unsmooth information circulating procedure, and egregious external competition at present, basing on complex ecosystem theory, the author treated Hainan mango industry as a complex ecosystem from the viewpoint of system and holism and put forward countermeasures to perfect industry management system, establish information warning mechanism, put more investment in industry science and technology, optimize variety structure and region arrangement, and strengthen recycling use of resources to promote Hainan mango industry's competitiveness, evolve and upgrade the industry, and ultimately realize its sustainable development from the viewpoint of system and holism.
为提升海南芒果产业的整体实力,促进产业的进化与升级,最终实现可持续发展,该文在复合生态系统理论基础上,从系统观和整体论角度,将海南芒果产业视作一个人工复合生态系统,综合分析海南芒果产业生态系统的现状,及其存在的产业环节横向耦合关系松散、纵向闭合过程薄弱、系统信息流程不畅、系统外部竞争过于激烈等问题,并提出健全产业经营管理体制、建立产业信息预警机制、加大产业科技投入力度、优化品种结构与区域布局、加强资源循环利用等相应对策。
-
Research on fast algorithm of point inclusion query. From the point of view of computational geometry, winding number is extended from close curve to line segment, polygon, 2-dimensional object, plane subdivision, polyhedra, 3-dimensional object and 3D subdivision.
7,研究点查询的快速算法,从计算几何的角度将环绕系数扩展到一个除闭合曲线外的线段,多边形,二维对象,平面分割,多面体,三维对象,三维空间分割等,进而构造出各种情况下的点查询代数算法。
-
In the process of sequence matching the errors are accumulated. In order to eliminate them, the global error distributing method is proposed based on the wire cloth station foundation. In addition, in order to delete the redundant data and simplify model, the paper proposes the data integration method based on the deleting redundant data on the spatial division in the overlap region.
在序列拼接过程中会产生累积误差,为了消除累积误差,本文提出了基于闭合导线条件的整体误差分配计算方法;此外,为了减少冗余数据、精简建模数据,本文对于拼接后的满足精度的点云数据,提出了在重叠区域先进行空间划分再删除冗余点的数据融合方法并加以验证。
-
Firstly, a simple closed-form MIMO channel capacity formula is derived by using the eigenvalue distribution of Wishart matrix.
首先,利用Wishart矩阵的特征值分布,导出了一个简单闭合的MIMO信道容量公式;然后基于此公式,得到了MIMO信道容量在高信噪比时的渐近界,解析地反映了随着信噪比的逐渐增加,MIMO信道容量与信噪比和收发天线数目的最小值呈渐近的线性关系;最后,计算机仿真验证了所提出的MIMO信道容量公式及其渐近界的正确性。
-
RESULT: 1.Ouabain act on lens sodium-pump,under the LM,lens anterior capsular membrane discontinuous,epithelium cells clustered,occluding zonule seperated,lens fiber layers fractured.Under the EM,cells totally hollowed,mitochondria swelling,myelin figure appeared.RT-PCR examine the expression condition of αsubunit of sodium pump on mRNA level,α1、α2 and α3-isoform are all decreased.2.Digoxin act on lens sodium-pump,under the LM,lens cell oedema,linkage distructed,extensive exfoliation.Under the EM,plasma appeared little half-transparant hollow region,mitochondria swelling and ridge disappeared. RT-PCR examine,α1、α2 and α3-isoform are all decreased.3.Amphotericin B act on lens sodium-pump,under the LM,lens epithelium cells linked tightly,arranged in-line,lens fiber layers arranged tightly and regularily.Under the EM,abbundant cellular organes,exuberant cells function indicated. RT-PCR examine the expression condition of αsubunit of sodium pump on mRNA level,α1 and α3-isoform are increased significantly,demonstrated isoform-specific action.4D-thyroxine act on lens sodium-pump,under the LM,lens plasmalemma integrated,cells arranged tightly and regularily.Under the EM,nucleus fission appeared,desmosome half-desmosome and tensile microfilaments linked the cells. RT-PCR examine,α2 and α3-isoform are increased, also demonstrated isoform-specific action.5.Vitamin E act on lens sodium-pump,under the LM,lens anterior capsular membrane continuous and smooth,epithelium cells tightly linked,lens fiber layers appearede hollow region occasionally.Under the EM,lateral membrane high density belt appeared,abundant nucleolus. RT-PCR examine,onlyα1-isoform are increased, demonstrated significantly isoform-specific action.6.DMSO act on lens sodium-pump,under the LM,lens anterior capsular membrane slightly thicker,cells linkage partly distructed.Under the EM,plasmalemma denaturation,mitochondria swelling.RT-PCR examine,α1、α2 and α3-isoform are all altered slightly and haven't significant meanning.
结果:1、哇巴因作用于晶状体钠泵后,光镜下晶状体前囊膜断裂、上皮细胞聚积、闭合连接分离、纤维板层裂隙,电镜下全层细胞空泡化、线粒体肿胀出现髓样结构,RT-PCR法检测晶状体钠泵α亚单位α1、α2及α3三种重整异构体在mRNA水平的表达均减弱。2、地高辛作用于晶状体钠泵后,光镜下晶状体细胞水肿、细胞连接破坏、广泛剥离,电镜下胞质见少许半透明空化区、线粒体肿胀嵴消失,RT-PCR法检测晶状体钠泵α亚单位α1、α2及α3三种重整异构体在mRNA水平的表达均减弱。3、两性霉素B作用于晶状体钠泵后,光镜下晶状体上皮细胞紧密连接、线状排列、纤维板层紧密规整,电镜下细胞器丰富、细胞功能旺盛,RT-PCR法检测α1及α3表达显著增强、具有一定的重整异构作用特异性。4、D甲状腺素作用于晶状体钠泵后,光镜下晶状体质膜完整、细胞排列紧密规整,电镜下胞核见分裂像、细胞间有桥粒、半桥粒及张力微丝,RT-PCR法检测α2及α3表达均增强、亦有一定的重整异构作用特异性。5、维生素E作用于晶状体钠泵后,光镜下晶状体前囊膜连续光滑、上皮细胞紧密连接、纤维板层偶见空化,电镜下囊侧膜内有高电子密度带、细胞核仁丰富,RT-PCR法检测仅有α1的表达显著增强、具有极强的重整异构作用特异性。6、二甲基亚砜作用于晶状体钠泵后,光镜下晶状体前囊膜轻度增厚、细胞连接部分破坏,电镜下质膜变性、线粒体肿胀,RT-PCR法检测晶状体钠泵α亚单位α1、α2及α3三种重整异构体在mRNA水平的表达无显著改变。
-
Glucose an aldohexose, exists as D and L forms. The furthest asymmetric carbon from the aldehyde group is C-5. D-glucose is called D because the configuration of the atoms bonded to C-5 is the same as for D-gly- ceraldehyde. Similarly D-fructose﹙a ketohexose﹚ is designated D because the configuration
环状结构:醛基或酮基跟一个羟基反应共价闭合,形式上一个糖的醛基和羟基反应生成了一个半缩醛,而一个酮基与一个羟基反应生成一个半缩酮,在同一分子内这个反应能进行,单糖的开链式形成了糖环,葡萄糖环形成一个六碳环。
- 推荐网络例句
-
However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
-
Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
-
A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。