555的例句大全

Design of Temperature Measurement System Based on 555 Timing Circuit

555时基电路在定时电路中的应用基于555时基电路的测温系统设计

OK. I have a pen... 555-9247... All right, Mrs.Bennett.

好.我拿到笔了…555-9247…好的，班纳特夫人.

This kind of function fine tri-state logic indicating circuit is composed of 555 integrate timer, logical level threshold value adjustment circuit and the logic indicating circuit.

这种功能优良的三态逻辑指示电路由555IC集成定时器、逻辑电平阈值调节设定电路、逻辑指示电路构成。

The Study for Threshold Voltage Self Drift of 555 Multivibrator

阈值电压自浮动的555多谐振荡电路探讨

Threshold voltage decides the output voltage turning time of 555 timer.

阈值电压决定555IC定时器输出电压的翻转时刻。

555 time-base electrical circuit employed by flying sawing machine with mechanical length-measuring function

机械定尺飞锯机中的555时基电路

A Kind of Multivibrator with 555 Time-Base Circuit

一种由555时基电路构成的多谐振荡电路

A kind of totally digitized temperature measuring circuit consisted of 555 time base integrated circuit and MCU and its operation principle are introduced.

介绍了一种以555时基集成电路和单片机构成的全数字化温度测量电路及其工作原理。

A first-order phase transition of La_2Mo_2O_9 was detected at 555 ℃ using thermal dilatometer, corresponding a structural transition from α-La_2Mo_2O_9 to β-La_2Mo_2O_9.

用热膨胀仪测得La2Mo2O9在555℃时有一个一级相变，对应αLa2Mo2O9到βLa2Mo2O9的相变。

Is it "haha" or "hehe"? In Thailand, they use "555" to express their laughter.

是“哈哈”还是“呵呵”？在泰国，人们用"555"表达笑声。

Study on Problems in Use of 555 Timer

555定时器应用中的问题探讨

Application of 555 integrated circuit in protective device of belt conveyer

555集成电路在皮带机综合保护器上的应用

In this experiment, 16,800 mandarin fish was put into the pool while 14,555 of which was caught back, so, the survival rate was up to 86.6%.

本试验投养镢鱼16800尾，回捕14555尾，成活率达到86.6%，饵料系数为5.38；

The building's anchor tenant is the five-star, 555-room Shanghai Grand Hyatt hotel which occupies floors 53 t0 87.

第53至第87层为拥有555个房间的金茂君悦大酒店，是世界上最高的五星级酒店。

Applications of 555 Multivibrator in Simulated Sound Electronic Circuits

555多谐振荡器在模拟声响电路中的应用

Analysis and application of astable multivibrator a 555 timer

555型定时器构成的多谐振荡器的分析及应用

In the instrument, timer 555 is used to determine the charge time of capacity parasitizing in broken cable, and dual MCU is used to replace the using of universal keyboard interface element 8279 to reduce cost and to expand input and output port.

测试装置采用555定时器测量断线的电容的充电时间，采用双MCU的电路结构代替使用健盘通用接口模块8279，达到降低成本和扩充输入输出口线的目的。

ub researchers conducted the study in a random sample of 1,555 white and african-american residents of western new york.

布法罗大学的研究人员随机抽取了1555名生活在纽约西部的白人和黑人，进行了研究。

Design of controllable temperature electric iron based on 555 timer

基于555定时器的可控温度电烙铁设计

The paper designs an automatic alarm with the time delay function which composed by the microwave launcher, 555 timers, the voltage comparator and the relay.

设计了一个由微波发射器、555定时器、电压比较器和继电器组成的具有延时功能的自动报警器。