查询词典 chip

The methods of chip-breaking in machining pipe thread were researched deeply, which are classified into two categories: the methods acting on tools and adding auxiliary devices for chip-breaking. The principle of work, the technical characteristics, the advantages and disadvantages, and so on were analyzed, compared and summarized, and the following research directions were also pointed out.

摘 要：深入研究了管螺纹加工的断屑方法，将目前管螺纹加工的断屑方法分为两大类——作用于刀具上的方法和增加断屑辅助装置的方法，并对各种方法的工作原理、技术特点及优缺点等进行了全面的分析、比较和总结，指出了管螺纹加工断屑方法仍然存在的问题和下一步的研究方向。

Compared with the prior art, the invention has the advantages that:(1) the active neural microelectrode integrates signal collection/processing and stimulation function in the same preposed signal processing chip, which can reduce the disturbance of environmental noise, inhibit the attenuation caused by parasitic capacitance, filter polarized voltage and greatly improve the speech-noise ratio and stability of the whole microelectrode; and (2) the active neural microelectrode integrates digital logic control and stimulation circuit in the chip, so as to reduce the amount of output leads and simplify the complexity of subsequent circuits.

本发明相对于现有技术具有如下突出特点：(1)将信号的采集，处理以及刺激功能集成在一个前置信号处理芯片上，不仅减少了因为环境噪声的干扰，而且很好的抑制了寄生电容引起的衰减，滤除了极化电压，大大增强了整个微电极的信噪比和稳定性；(2)同时，将数字逻辑控制和刺激电路也集成在此芯片上，减少了输出引线的数目，简化了后续电路的复杂性。

The result indicates that radiation gain and power transmission coefficient from tag antenna to chip should be considered in the first place in order to ensure the basic reading and writing distance of the tag. The way to improve power transmission coefficient is to design the tag antenna and make sure its input impedance conjugate matching to the chip input impedance.

研究结果表明，为保证标签天线的基本读写距离，在设计标签天线时，需要首先考虑天线增益和标签天线到芯片的功率传输系数，提高功率传输系数的途径就是调整标签天线与芯片的输入阻抗并使它们尽可能实现共轭匹配。

The chip market with fire compositive force and reference design the union of chip of as blue as CSR company tooth, offerred a low cost, high quality for MP3 manufacturer and the product that needs dissimilation highly.

炬力集成的芯片集和参考设计与CSR公司蓝牙芯片的连系，为MP3制造商供给了一款低本钱、高品质且高度差别化的产物。

The alarm signal came from audio frequency coding chip of telephone annunciator is sent to relay connected big screen lamp-box via I/O interface of 12887 chip. If a person dials alarm numbers, the signal can be automatically sent into big screen, circuitry of PLC relay in area correspond with big screen can close. Color lamp flickers to realize auto-alarm of fire protection of bulk plant.

来自电话报警器音频译码芯片的报警信号，经12887芯片I/O口传给与大屏幕灯箱相连的继电器，当报警人拨通报警号码，信号通过报警器自动传入大屏幕，大屏幕相应区域的PLC继电器线路闭合，彩灯发出闪烁信号报警，实现油库消防自动报警。

Twin spindle simultaneous machining, two or more parts machined at the same time; quick workpiece changing table, minimize the machine idle time to seconds; integrated workpiece swivel table at each side for multi side machining; patent Basket type tool magazine, incredible 2.1sec chip-chip tool changing time; hydraulic fixture machine preparation-----Thanks to this talent design, DZ15W Magnum becomes the best choice of high volume production.

双主轴同步移动，一次加工两个零件或更多；双交换工作台，将停机时间降至最低；双侧工作台均配置集成式转台，实现一次装夹四面加工；专利设计的篮式刀库，屑-屑换刀尽需2.1秒；预装液压夹具接口―――得益于如此天才的设计，DZ15W Magnum得以不辱使命。

Infrared spectra demonstrated that the hemicelluloses in steam-treated chips were less than that in untreated chips. This is one of the main reasons why steam treatment could improve particleboard stability. We found that the reduction of the hemicelluloses in Birch chip was more than that in Spruce chip under the same condition of steam treatment.

用红外光谱对蒸汽处理后刨花中成分的变化进行了分析，发现处理后的刨花中的半纤维素含量减少了，羟基减少了，这就是蒸汽处理能提高刨花板的尺寸稳定性的主要原因之一。

The serial disc chippers is special equipment for producing high-quality wood chip, extensively used in the material-preparing process of industries as pulp papermaking, shaving board, MDF and in independent wood chip production base, log is the main raw material for cutting.

系列盘式削片机是生产优质木片的一种专用设备，广泛用于纸桨造纸、刨花板、中纤板等工业生产的备料工段和单一的木片生产基地，切削原料主要是圆木。

The serial disc chippers is special equipment for producing high-quality wood chip, extensively used in the material-preparing process of industries as pulp papermaking, shaving board, MDF and in independent wood chip production base, log is the main raw material for cutting.

产品规格： BX1220，BX1216，BX1230等根据实际产量选型详细描述：系列盘式削片机是生产优质木片的一种专用设备，广泛用于纸桨造纸、刨花板、中纤板等工业生产的备料工段和单一的木片生产基地，切削原料主要是圆木。

Most LDO regulators before are off-chip so that they are hard to meet the demands of SOC solutions. This thesis is target on SOC applications and analyzes the challenges of stability, transient regulation and line regulation, etc. Trade-off relations between different characterizations are seriously discussed. In order to meet the demand of high precision and self-stability, a newly LDO structure is proposed and design process is carefully described, which manifest many design points. A PMOS is chosen to be the output transistor of this on-chip LDO. To maintain stability, miller capacitor in serious with nulling resistor is used.

以往的LDO大多作为一块独立的芯片难于实现SOC的解决方案，而本文针对集成于SOC的特定应用要求，分析了片上低压降电源调节器在稳定性、瞬态调节、电源调节等诸多方面的难点，论证了各个难点之间所存在的相互折中关系，定义了设计的性能指标，在此基础上，为实现一种高精度、自稳定的片上LDO而提出了一种合理的电路结构，详细描述了电路器件在尺寸选取方面的设计过程，突出了片上LDO中几个主要模块的设计重点。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。