同步器

Firstly, this article discussed the performance and the operation modes ofseveral kinds of angular transducers, we selected the inductosyn and resolver tobe the unit of angular measurement to make sure the system has adequate angularrange and testing precision.

本论文首先经过比较各种角度传感器的性能以及工作方式，选定以感应同步器和旋转变压器作为角度检测元件，使整个测角系统具有足够的测角范围和测角精度。

Output of 12 million and automobile semi-axle output of 650 thousand, which separately accounted for 14% and 27% of national output, among which, the output of coach gear box has accounted for 80% of national output.

綦江县境内拥有以綦江齿轮厂为主体，綦江齿轮传动公司为核心，綦齿汽车零部件公司等企业在内的綦齿集团以及长风齿轮等6家骨干和150余个齿轮机械制造加工企业。2006年完成汽车齿轮（变速器齿轮、驱动桥齿轮、轮边减速器系统齿轮、同步器等）产量1200万件，汽车半轴65万件，分别占全国产量的14%和27%，客车变速箱已经占全国的80%。

Mainly uses in flowered key hole broachings, the single key hole broaching as well as the plane broaching, the different shape surface broaching, the plane tooth profile broaching, the stair surface broaching, each kind of connecting rod and so on round hole broaching, different shape through hole broaching, each kind of gear the broaching, each kind of rack broaching, each kind of synchromesh broaching, each kind of brake pliers broaching, in each kind of air conditioning tubing cross valve seat the plane and so on.

主要用于圆孔拉削、异形通孔拉削、各种齿轮等花键孔拉削、单键孔拉削以及平面拉削、异形面拉削、平面齿形拉削、台阶面拉削、各种连杆拉削、各种齿条拉削、各种同步器拉削、各种制动钳拉削、各种空调四通阀座内平面等。

In order to solve the problem, a software fram e synchronization algorithm is presented and the feasibility of real- time processing is verified.

针对硬件帧同步器解码可能丢失整帧数据这一问题，提出一种软件解码方法，并对实时处理的可行性进行了分析。

Meanwhile, it was difficulty to apply angle conversion system to practical goniometry curcuit. The fast following-up conversion was improved and a high-precision dynamic goniometer system and a nonlinear high-speed following-up conversion mode based on inductosyn were proposed, which were applied to the serve system of some weapon. The results of the dynamic and static tracking indicated that the servo system with fewer errors could satisfy the requirements of the accuracy.

对快速跟踪型轴角转换方法进行了改进，提出了一种基于感应同步器的高精度动态测角系统及非线性快速跟踪型转换方式，并在某武器伺服系统中进行了应用，动静态跟踪结果表明该伺服系统的误差较小，满足精度的要求。

The sine and cosine signals induced on stator are amplified by instrumentation amplifier and connected to the converter AD2S83, which is designed according to tracking goniometry. Digital logic control and address encoding are processed by FPGA, and the converted 16-bit parallel angle data and direction signal are transferred to DSP.

本设计中通过RC 振荡电路为感应同步器转子提供单相激磁信号，定子上感应出来的正弦和余弦两路信号通过仪表放大器的差分放大之后提供给基于跟踪型测角原理的转换芯片AD2S83，通过FPGA 实现数字逻辑控制以及地址解码，将转换后的16 位并行转角数据以及方向信号送入DSP 中。

In this design, a single-phase exciting signal generated by RC oscillatory circuit is applied to the rotor of synchro. The sine and cosine signals induced on stator are amplified by instrumentation amplifier and connected to the converter AD2S83, which is designed according to tracking goniometry. Digital logic control and address encoding are processed by FPGA, and the converted 16-bit parallel angle data and direction signal are transferred to DSP.

本设计中通过RC振荡电路为感应同步器转子提供单相激磁信号，定子上感应出来的正弦和余弦两路信号通过仪表放大器的差分放大之后提供给基于跟踪型测角原理的转换芯片AD2S83，通过FPGA实现数字逻辑控制以及地址解码，将转换后的16位并行转角数据以及方向信号送入DSP中。

In this design, a single-phase exciting signal gener AT ed by RC oscill AT ory circuit is applied to the rotor of synchro. The sine and cosine signals induced on st AT or are amplified by instrument AT ion amplifier and connected to the converter AD2S83, which is designed according to tracking goniometry. Digital logic control and address encoding are processed by FPGA , and the converted 16-bit parallel angle d AT a and direction signal are transferred to DSP.

本设计中通过RC振荡电路为感应同步器转子提供单相激磁信号，定子上感应出来的正弦和余弦两路信号通过仪表放大器的差分放大之后提供给基于跟踪型测角原理的转换芯片AD2S83，通过 FPGA 实现数字逻辑控制以及地址解码，将转换后的16位并行转角数据以及方向信号送入DSP中。

Melatonin is a hormone produced by pineal gland. As a synchronizer of endocrine system bioclock in vertebrate, melatonin possesses many physiological activities,e.g. regulating the biologic rhythm according to photoperiod, by its receptors widely distributed in pituitary gland, hypothalamus, optomeninx, kidneys, skin and its appendages, etc.

褪黑素主要是由松果体合成的一种激素，作为脊椎动物内分泌系统生物钟的同步器，其受体广泛分布于垂体、下丘脑、视网膜、肾脏和皮肤及其附属器，有着多种生理活性，按光周期信号调节生物体昼夜节律和季节节律。

The paper verified the rationality and superiority for the long distance visual micrometer using on the numerical control machine by analyzing the relative merits of position detectors that commonly used like inductosyns, coders and rasters.

文章通过分析数控机床常用的位置检测装置（感应同步器、编码器、光栅）的优缺点，充分验证了视觉型长值千分尺应用与位置检测装置的合理性及优势。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失