模数

The results show that the hardness and elastic modulus increase as the sputter power increases.

经实验结果显示其硬度与弹性模数皆会随著溅镀功的增加而增加。

The building surface forms a unified tension after epidermization, therefore the architecture appears as an organic whole.

在统一的模数下，表皮化处理的建筑立面形成统一的张力，使建筑成为有机的整体，整体即标志。建设地点位于柳工集团厂区斜对面，位于集团生活区的边缘。

Any change in the excitation voltage results is a change in the analog input voltage seen by the ADC.

任一变化在励磁电压的结果是由模数转换器在模拟输入电压。

To solve the above problem, for less demanding accuracy, size, modulus relative to similar client who can use the standard spur gear cutter, knife method of molding processing.

针对以上问题，对于精度要求不高，大小端模数相差不多者，可以用标准正齿轮铣刀，一刀成型的方法加工。

This artical presents the principle and equipment for slotting large modulus gear with helical teeth and herringbone gear with narrow slot cutter groove.

文摘：介绍了在大型普通滚齿机上插削大模数斜齿轮和小空刀槽人字齿轮的原理与装置。

We can produce gear wheel of 0.3 --10 moduluses, annual production capacity is 5 million.

能生产0.3--10模数的齿轮，年生产能力500万件。

The standard of hardened layer depth of gearwheel is blank yet nowadays in our country. With the development of light automobile gear tawards small modulus,the original method for choosing the hadened layer depth become unadaptable.

目前我国有关齿轮硬化层深设计标准还是空白，随着轻型汽车齿轮朝着小模数化方向发展，原有的齿轮硬化层深选择模式显得粗糙而不适用。

Modern plant modulus manufacture provides best method to decrease cost. In any case, those construction methods of handicraftsman carving and chiseling can hardly complete proper building for the mass in a short due.

现代化的工厂模数化加工为降低建筑成本提供了最好的方式，那种耗费大量手工艺人精雕细凿的建筑生产方法无论如何也不可能在短时期内生产出适合大众使用的建筑。

In the data acquisition system, CD4051 and AD574- the A/D transform, are used as hard core to receive the signal from the infra-red ray temperature sensor; the data acquisition depend on CPU; in the keyboard/ display system, a 74LS48 as the driver to drive LED works; in the warning circuit, I used two color LED and a buzzer as one unit to work; DAC0832 converter is the center of the D/A transform; execution unit, I used DDZIII type electromotive unit; the auto-man, it is a disabling of the other control circuit, this can secure production all the time.

在数据采集部分，以多路开关CD4051和AD574模/数转换器为核心接收来自红外线传感器的信号；数据处理依赖CPU；键盘/显示部分，以74LS48驱动LED数码管工作；报警单元，采用了双色LED加蜂鸣器的组合；D/A转换采用了DAC0832转换器；执行器采用DDZIII型电动执行器；手/自动切换装置则屏蔽了之前的电器部分，安全可靠。

The relationships of signal-to-noise ratio of sampled signal, analog filter before analog-to-digital converter and sampling rate have been discussed, the results of the discussion have instructiveness for the design of digital receivers.

该文讨论采样后信噪比与模数转换器前的模拟滤波器以及采样率之间的关系，所得结论对数字接收系统设计有指导意义。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。