下侧的
- 与 下侧的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on the mathematical model of STATCOM in asymmetric power system, the effects of the DC storage capacitor on the performances of STATCOM are analyzed in detail in this paper.
以新型同步补偿器STATCOM在系统不对称情况下的数学模型为基础,详细分析了在系统不对称条件下直流侧储能电容器容量对STATCOM性能的影响。
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The Cardo structure could increase the solubility and thermal stability of the resultant polyimide.
通过在聚酰亚胺的主链中引入庞大侧基(9,9-二苯基芴)形成轴状聚酰亚胺,同时提高聚酰亚胺的溶解性和热稳定性;庞大的侧基又能阻止链的堆砌,避免生色团荧光链间淬灭;通过加入第二种二酐单体合成三元缩聚型聚酰亚胺,调控荧光性二酐在聚酰亚胺中的含量,降低生色团在聚酰亚胺中的浓度,来避免生色团荧光浓度淬灭,增加聚酰亚胺的固态荧光量子效率;通过使用热稳定性好的稠环生色团苝和吖啶来避免共轭类生色团(如含双键或三键的生色团)在高温下热交联及氧和水的破坏。
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In DCS, configuration is used to accomplish the on-line calculation of main stress of the orifice of the drums central downcomer. In MIS, the client/server structure based on the database is adopted. The program in server pretreats the data from DCS and sends them to the database, while the programs in client accomplished the final treatment and displays the result
在DCS侧,通过组态的方法,在不增加新测点的前提下实现了汽包集中下降管管孔处主应力的在线计算;在MIS侧,采用基于数据库的客户机/服务器结构,服务器端程序对从DCS系统来的数据进行初步的处理并存储在ORACLE数据库中,客户机端程序完成数据的最终处理及结果的显示
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The effect of switching modes on the entrancement,combustion and billet heating process in furnace were analyzed numerically,and the computational results were compared with production records and onsite measurement,which verified the practicability of this CFD system.
结果表明:采用分段同侧换向控制的HTAC加热炉能获得很好的流场和温度场分布,基本满足高质量的钢坯加热需要,但该炉在生产条件下的温度制度存在不合理之处,在今后设计和操作中应进一步优化和改进;全同侧换向控制的火焰布置方式不利于钢坯的均匀、快速加热;而采用交叉换向控制的火焰布置方式可以改善加热炉内的流场和温度分布,更有利于满足钢坯的加热工艺要求。
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The waterproof shoe of 1003 golf shoe covers ★ it sets the shoe that offers gym shoes to be covered to cover reality, the shoe covers ahead to set one slide fastener, the covers the entrance side that this shoe covers sets the fair, parent that offers ministry of the foot that tie string to stick buckle belt, the side that the shoe covers is set start to talk, tilt downward at should be being set on the mouth arrange form an above equidistant an above of inclined shape airway piece body, of slide fastener.
1003高尔夫球鞋的防水鞋套它设有一供球鞋套入的鞋套本体,鞋套前方设有一拉链,该鞋套的套入口的侧边设有供绑缚脚部的公、母粘扣带,鞋套的侧边设有一开口,于该开口上设向下倾斜排列构成一个以上等距的斜状通风孔的一个以上片体,拉链的。。。
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Part 2. Measurement of macular light sensitivity and FM 100-hue test in normal prese- nium and geratic people. The macular light sensitivity 、macular foveal light sensitivi- ty in 64 (82 eyes) and hue discrimination in 75 (100 eyes) normal presenium and geratic people were examined with macular threshold (white、red、blue and green color light) program of the Humphreh Field Analyzer and FM 100-hue test respectivity. The re- sults showed that the light sensitivity in four color light threshold was all declined with age. The mean error score square of each spectral region and whole spectral was increased with age, the loss of light sensitivity and hue discrmination was a linear correlated with age. The light sensitivity of the different field was compared, except blue color light threshold, the light sensitivity was decreased with the increasing of the eccentricity, white and red color light threshold in the inferior field showed lower sensitivity than that in the superior field.
二、老年前期及老年期正常人的黄斑阈值及FM100-色调试验检测采用Humphrey视野分析仪黄斑阈值程序和FM100-色调试验仪分别对82例(82眼)和75例(100眼)老年前期及老年期正常人进行了黄斑光敏度、黄斑中心凹光敏度及色调分辨力的测定,结果显示四种色光阈值的光敏度均随年龄增加而降低,FM100-色调试验各个色区及全色区错误记分方根随年龄增加而增高,光敏度及色调分辨力的降低与年龄呈线性相关;不同视野的光敏度比较,除蓝色光阈值外,光敏度均随视野偏心度的增加而减少,视野的上半部光敏度较下半部低;视野的鼻侧与颞侧及各象限的光敏度无显著差异。
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It's optimum to set it at the location around the third insulator from the conductor side. According to the experiments, the corona discharge often happens around the groove between the ball pin and the porcelain shell.
均压环可以有效的改善导线侧绝缘子的分布电压,经过对均压环的优化计算表明,在能保证放电间隙有足够闪络距离的条件下,均压环装在靠近导线侧第3片绝缘子上下的位置最佳。
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Chirp scaling algorithm is considered more efficient and widely applicable when the bistatic SAR system is in side-look or small squint angle mode,but in large squint angle case,the errors caused by Taylor expansion are so large that the algorithm could lose its precision.In such a case,an equivalent mono-static SAR range mode which has fewer errors than Taylor expansion with large squint angle is proposed to substitute the range history of bistatic SAR.Then bistatic SAR images with large squint angles are gotten by common Nonlinear CS algorithm.The effectivity of the method is verified by Matlab simulation.
在正侧视或小斜视情况下,CS算法具有较好的聚焦性能和广泛的适用性,但在斜视角较大的情况下,该算法将散焦而不能成像,因而提出了用等效的单基地距离模型来代替双基地距离历史的方法,解决了大斜视角情况下距离模型二阶近似误差较大的问题,并结合单基地非线性CS算法,实现了在大斜视角情况下的基于GPS反射信号的双基地SAR高精度成像,最后通过Matlab仿真进行了验证。
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In this case, the subchannels used by the power line communication system having the high priority are limited to a plurality of consecutive subchannels from an upper side or a lower side of the frequency band.
在这种情况下,优先级高的电力线通信系统所使用的子信道限于从该频带的高侧或者低侧开始的多个连续的子信道。
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Methods Twenty-two pieces of temporal bone were taken for this study. The mastoid cavity was opened, scutum removed,"bridge" broken down, posterior wall of external auditory canal abraded and the related anatomic structures were fully exposed. The distance between the origin of facial nerve canal and the anterior border of round window ( OOFNC-ABORW ), between the highest point of the facial nerve canal and the bottom of posterior mastoid sinus,and between the stapes head and round window niche was measured under operating microscope.
方法取成人颞骨22侧(左右各11侧),用耳科钻磨开乳突腔,去上鼓室盾板、断&桥&,磨低骨性外耳道后壁,充分暴露相关结构,在手术显微镜下测量面神经管垂直段起始部前缘至圆窗龛前缘的距离、面神经管最高点与后鼓室底壁之间的距离、锥隆起的高度(即锥隆起基底到锥隆起顶端的距离)、镫骨头至圆窗龛前缘的距离。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。