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Over the past five years, the company has finished the technology transfer and market development and introduced the advanced management concepts and modes from Japan Taiko Kikai Industries Co., Ltd. while digested and absorbed process and manufacturing technologies of SBT treatment plant of ship wastewater and USH ship oil-water separator.

五年来,大晃康达已完成了技术转让以及市场开发工作,在全面消化吸收SBT型船舶污水处理装置及USH型船舶油水分离器的工艺技术和制造技术的同时,还全面导入了日本大晃机械工业株式会的先进管理理念和管理模式。

Secondly, the flow characteristic of the intake system of pre-mixed spark ignition gas engine was studied on the vacuum pump. The discharge coefficient models of the air valve, the gas valve and the subsystem of the mixer and throttle were modeled. Their working flow characteristics were analyzed. And the dynamic model of the intake system was identified.

其次,在真空泵流量实验台上完成了预混点燃式气体燃料发动机进气系统的流量特性研究,建立了空气阀、燃气阀及"混合器+节气门"子系统的流量系数模型并分析了其工作流量特性;建立了发动机外围进气系统的动态模型。

Based on the principle of acupuncture imitation, different stimulation modes and stimulation intensity are adopted and the efficacy is gained as follows: It makes nerves produce inhibition reaction and thus acesodyne is achieved; reduce mental strain, relieve muscle spasticity, strengthen partial tissue

灵活便捷的可移动台车式科学设计,双通道治疗功能的合理布局,更加方便于医、患双方治疗中的协同配合,从而顺利完成整个治疗过程。

For carrying out a small physical volume and high reliability of the motor driving and control,by using HIP4081 chip and ALN hybrid integrated technology,a hybrid integrated technology H bridge circuit based on HIP4081 is designed to control bidirectional circumrotation and speed regulation of the motor.

摘 要:为了实现小体积、高可靠的电机驱动与控制,利用HIP4081专用芯片和ALN厚膜混合集成技术,设计一种基于HIP4081的厚膜H桥电机驱动电路,完成了H桥式驱动电路对电机双向转动和调速的控制。

Analogue Electroacoustic Music refers simply to the means of production in the studio or in the performance of Live Electonic Music.

模拟式电声音乐的范围仅限于那些在工作室制作完成的,或者是在现场演出的电子式音乐。

The article studied designs a kind of categorizing manipulator to be suitable in the ceramicwall brick examination production line, the manipulator used the circular cylindrical coordinates structure, thetribrachia equispaced can complete the work which the wall brick take and transportation and so on .

研究设计了一种适用于陶瓷墙地砖检测生产线的分检机械手,该机械手采用圆柱坐标式结构,均布的三臂可以有效的完成取砖、搬运等动作。

The mathematical model of deflagration to detonation transition for coke p owder and oxygen mixture in one-dimensional closed system was established on th e basis of chemical reaction and two-phase reaction fluid mechanics theory. Num erical simulation of the process was successfully made through coordinate transf ormation and two-step display differential schemes.

根据化学反应和两相反应流体动力学理论,建立了焦炭粉-氧气混合物燃烧波在一维封闭空间内的爆燃爆震转捩现象的数学模型,运用坐标变换和M acCormack两步显式差分格式,成功地完成了过程的数值模拟。

Methods Blood samples were obtained from 5 patients with AIDS, the C2~C3 region of HIV-1 envelope gene was amplified by nested polymerse chain reaction from plasma of each patient, and then subject to sequencing, clonal-quasispecies analysis, and the accumulation of synonymous and nonsynonymous substitutions as well as ds/dn ratios were calculated.

采用套式聚合酶链反应方法对5例艾滋病患者血浆HIV-1 env基因C2~V3区进行PCR扩增,产物经纯化后克隆至pMD-18T载体中,每例患者分别挑取5~8个克隆,共34株,完成阳性克隆的鉴定、抽提纯化和测序,将获得的DNA序列及核苷酸序列进行分析,并计算其核苷酸同源替换率与非同源替换率的比值。

Blood samples were obtained from 5 patients with AIDS, the C2~C3 region of HIV-1 envelope gene was amplified by nested polymerse chain reaction from plasma of each patient, and then subject to sequencing, clonal-quasispecies analysis, and the accumulation of synonymous and nonsynonymous substitutions as well as ds/dn ratios were calculated.

采用巢式PCR方法对5例艾滋病患者血浆HIV-1env基因C2~V3区进行PCR扩增,产物经纯化后克隆至pMD-18T载体中,每例患者分别挑取5~8个克隆,共34株,完成阳性克隆的鉴定、抽提纯化和测序,将获得的DNA序列及氨基酸序列进行分析,并计算其氨基酸同源替换率与非同源替换率的比值。

(1)Bullae of lung ruptured spontaneous pneumothorax is the best indication for VATS,which has the advantages of less trauma and ache,short operation time,quick recovery and small incision;(2)Recurrent unilateral spontaneous pneumothorax with contineous air leakage of 7 days after closed thoracic drainage,bilateral spontaneous pneumothorax should be treated by VATS;(3)Spontaneous pneumothorax with pleura adhesion can be treated by pneumonolysis and bullae of lung excision under thoracoscopy assisted small incision operation.

疗效满意。结论:(1)肺大泡破裂自发性气胸是胸腔镜手术最佳的适应证,与传统开胸手术相比,胸腔镜手术具有患者创伤小,手术时间短,术后疼痛轻,康复快,符合美容要求等特点;(2)反复发作的单侧自发性气胸,行胸腔闭式引流术后持续漏气7d,双侧自发性气胸,不论是否同时发作都可考虑胸腔镜手术治疗;(3)自发性气胸并胸膜粘连可用胸腔镜辅助小切口行粘连松解肺大泡切除术;(4)为减少一次性材料的消耗,降低手术成本,可辅助小切口使用常规胸科手术器械完成手术;(5)为减少术后复发率需行胸膜固定术。

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。