1、

Extraction methods of natural lac dye as well as its application to silk and cation modified cotton are discussed.

介绍虫胶染料的几种提取方法,及其在丝和阳离子改性棉上应用的研究进展。

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2、

It is an ideal production modular to weave tie silk with electronic jacquard device, which is highly technical Several methods of developing electronic jacquard tie silk are introduced with some examples in this paper

利用电子提花机制织真丝领带绸,技术含量高,是理想的领带绸生产模式。文章以实例介绍了电子提花真丝领带绸的产品开发方法

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3、

Several methods of developing electronic jacquard tie silk are introduced with some examples in this paper.

文章以实例介绍了电子提花真丝领带绸的产品开发方法。

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4、

This paper introduces the characters of the information transmission way and the mend with current system, analyses the best route of signal transmission, makes error analysis, demonstrate its feasibility in technique.

介绍了这种信息传输方式的特点及对现有系统需进行的改进措施,分析了信号传输的最佳路径,进行了精度分析,论证了它的技术可行性。

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5、

Introduction of shield running tunnel emergency repair of Shanghai rail rapid transit Line 9

上海轨道交通9号线盾构区间隧道抢险修复工程介绍

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6、

Introduction of Eight Methods of Hygiene and self-Massage

介绍自我保健按摩八法

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7、

Transient and average thrust are two important performance parameters of pulse detonation engine. The principle and system structure of direct measurement method and indirect measurement methods ( including thrust wall pressure integral method and ballistic pendulum method) are introduced.

针对脉冲爆震发动机瞬时推力、平均推力测量问题,介绍了直接测量法和间接测量法(包括推力壁压力曲线积分法和抛物摆法)的测量原理及系统构成。

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8、

Completion, modal cost analysis and inner balanced method are researched respectively and deeply.

然后,分别对惯性完备性准则、模态价值分析准则和内平衡降阶三种降阶准则进行了介绍和分析。

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9、

This paper introduces a new and practical method of testing the backlash ofgear reduction unit.

介绍了齿轮减速机齿间侧隙测试的一种实用新方法。

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10、

The paper briefly introduces absolute calibration methods of sea surface height and backscatter of satellite altimeter.

介绍了卫星高度计定标中海面高度和后向散射系数的定标方法。

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11、

The foreign progress in the application of membrane technology to drinking water production and backwash water reuse is reported.

介绍国外膜技术在生产饮水及反冲洗水回收中的应用进展。

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12、

The properties and application of plant fiber, corn stover, wheat straw, bagasse fiber and bark modified PU were introduced.

介绍了植物纤维改性PU、玉米秸杆改性PU、稻草改性PU、甘蔗渣改性PU、树皮改性PU的性能及应用。

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13、

The Paper introduces a duplex weighing and bagging equipment which uses a programmable controller to control the machine.

介绍了一种运用可编程序控制器对双联式散装化肥称重灌包机的控制。

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14、

This paper introduces a kind of automatic measurement and control system for the study of non balanced chemical reaction. The principle for implementing the system is analyzed and the designs of hardware and software are also presented.

本文介绍了一种用于研究非平衡化学反应&BZ振荡反应的自动测控系统,分析了系统实现原理,给出了系统的硬件设计以及软件编写。

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15、

Secondly, the hardware design of the Energy Storage Inductors based dynamic two-way lossless balanced circuit is introduced, which explains the function, structure and hardware design of each module in the circuit.

其次介绍了本课题所选的基于储能电感的动态双向无损均衡电路的PCB板硬件设计并详细阐述了系统内部各模块的功能、结构和硬件设计原理。

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16、

It described the characteristics of the balanced draft fuel auxiliary boiler.

介绍了平衡通风燃油辅助锅炉的炉型特点;

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17、

The principle and key points in the design of floating decanter with automatic rubber ball valve were introduced, and the performance of domestically produced large floating decanter was described.

介绍了采用自动橡胶球阀的浮动式滗水器设计原理和设计要点,并详述了完全国产化生产的大型浮动式滗水器在实际运行中的性能。

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18、

On the base of the analysis of the law of flour flow, this paper introduces the design thinking, design calculation and structure properties of the unequal pitch screwy feed appliance used in a flow baling press.

本文在分析物料运动规律的基础上,介绍了一种面粉包装机用的不等距螺旋供料器的设计思路、设计计算及结构特点。

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19、

It concerns electrical integrative whole structure of baling press, illustrating the hardware structure and its thought about electrical controlling core centered in PLC ( Programmable Logical Controller), introducing various function, feature, principle and flow chart of processing.

叙述了打包机的机电一体化整体结构,说明了以PLC可编程序控制器为电气控制核心的硬件结构及结构思想,并介绍该系统的各种功能、特点、原理及程序流程图。

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20、

The paper introduces the preparation equipment of coarse DIP, including bale wire cutter, braker, leveling wheel, radiometric scale, drum pulper and combined sorter.

本文对脱墨用粗浆的制备设备作了简要的介绍,包括剪铁线机、散包机、匀纸辊、称重装置、碎浆机及复合筛。

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