部件

It thus shares components with other machines, facilitating the quick changeover of spare parts.

因此，它的股票与其他部件的机器，有利于快速更换的备件。

On a typewriter, the movement of the type element to enable an alternate character or group of characters to be typed.

在打字机上，打字部件的一种移动控制，从而打印出此外的字符或字符组。

Characteristic matrix and transmission equivalent are defined and discussed.

提出并讨论了部件特征矩阵和等透射率概念。

The characteristic curve and primary parameter of different rotation speed has been obtained.

尤其是在涡轴发动机和一些弹用涡喷发动机中，离心式压气机更是不可缺少的关键部件之一。

The signal processing and the performance characterization of the system are introduced.

研究了信号在系统中的处理过程，探讨各部件在系统中的作用以及它们的性能参数。

Another MCU, 89C2051 is used to realize the control of the three rows LED monitor showing coordinates of axis X and Z axis and other state of the system. Charnel A and C of 8155 are used for editor keyboard, which make the inputting or editing of the NC code and data possible. Charnel P1 of 8031 is used for the operation keyboard such as system power on/off and movement of axis X or Z. a programmable parallel I/O chip, 8255, is used to achieve system I/O and the transmission of other information. In summarize, the system developed is characterized by its simplicity, low development cost and high reliability.

在CPU存储器扩展电路设计中， CPU选用MCS-51系列的8031单片机，外扩32K的程序存储器和 8K的数据存储器，分别用于存放系统管理程序、数控加工程序以及运算数据；在显示电路设计中，选用MCS-51系列的89C2051单片机作为从CPU，控制三排LED显示器，用于X轴、Z轴动态坐标以及相关数字的动态显示；在手动键盘和编辑键盘设计中选用8155芯片的PA口和PC口作为行、列母线，扩展矩阵式编辑键盘，用于程序和数据的输入或编辑，同时选用8031单片机的P1口扩展手动键盘，用于系统启动、停止以及运动部件在X、Z轴方向的手动控制；在I/O口扩展电路设计中选用8255芯片扩展输入输出口，用于接收和传送开关量及相关信息。

But using the corporate parts bin is a quick way to cheapen a brand.

但使用共同的部件将会很快使一个品牌贬值。

Note that intro.prt is the currently displayed part, thus it is denoted with a checkmark.

注意，intro.prt 是当前显示的部件，因此在它的前面有一个对勾标记。

All major components of equipment imported from abroad, the domestic assembly, extension of the Chicano International Industrial Development Co., Ltd. product quality, but also for domestic manufacturers to provide highly cost-effective laser Coding equipment.

设备的主要部件全部由国外进口，国内组装，延续了奇卡诺国际工业发展有限公司的产品品质，又为国内厂家提供了性价比极高的激光喷码设备。

He took the ma chine apart to clean and oil the parts.

他拆开机器，把所有的部件都擦净并上了油。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。