switch operations造句
例句与造句
- Automatic switch operation control system based on at89c
51的刀闸自动操作控制系统 - Analogue switching operation order system of electric equipment
模拟式电气设备倒闸操作票系统 - Hook bars for disconnecting switch operation
隔离开关操作用钩杆 - The perioperative nursing care for the neonates undergone the arterial switch operation
新生儿大动脉转位术的围术期护理 - Formatting accurate operation orders is the premise and key for correct switching operation as well asthe guarantee for steady performance of substations and power system
开列正确的操作票是正确倒闸操作的前提和关键,也是变电站及电力系统安全稳定运行的保证。 - It's difficult to find switch operations in a sentence. 用switch operations造句挺难的
- The signal strength necessary for the switching operation and thus the switching point can be adjusted precisely via adjustments in the electronics ; in principle the switching and reset point can be adjusted separately
开关操作所需的信号强度换句话说开关点可以通过电子调节器精确校准开关点和复位点可以分别进行调较。 - In addition to performing switch operations that involve partitioned tables , alter table can be used to change the state of the columns , constraints , and triggers of a partitioned table just like it is used for nonpartitioned tables
除了执行涉及到已分区表的switch操作外， alter table还可用于更改已分区表的列、约束和触发器的状态，就像它用于非分区表一样。 - 3 . many transient interference waveforms are measured and recorded during switching operations in three 500kv - substations . these waveforms are analyzed , and the characteristic parameters are summarized in this paper based on statistics analysis
3 、参与了三座500kv变电站瞬态电磁环境的测量工作，获得了变电站开关操作时产生的瞬态电场、瞬态磁场和瞬态电压等数据。 - The digital signals exchange between main station and substations , which is advantageous because it need not convert - knife switch operation . the system is more perfect than others . it integrates with making out an invoice , try outing and operation
各变电站与主控站可进行双向数字通讯，不必在倒闸操作过程中，因修改操作或新增操作任务而往返站与站之间，方便快捷。 - The practice proved : the system sets out from the running manage and locale operation of non - attended substation . its working - flow answers for regulation . it demonstrates the runner in convert - knife switch operation
实际应用证明：该系统从无人值守变电站的运行管理工作及其现场操作实际出发，其工作流程完全按部颁“五防”的要求，对运行人员的倒闸操作起到了规范的作用。 - Around key virgin mobile soldier . the next key used to the next ladder ; on the direction of bond : the use of a key . switching operations such as the use of a key virgin soldiers in the first use of key skills ; s virgin second soldier skills ; q , w key : switching virgin fighters
左右方向键移动维京战士用上下方向键来上下梯子上方向键：使用钥匙操作开关等a键使用维京战士的第一种技能s键使用维京战士的第二种技能q w键：切换维京战士。 - The concept of minimum distribution part ( mdp ) is put forward together with the adjacent table based method to divide a distribution network into several mdps . based on above theory ; a novel way to identify fault sections of a distribution network is presented . algorithm to isolate the fault section with minimum switch operations and identifying of over - tripped switches are discussed
提出最小配电区域的概念，并基于等长邻接表的数据结构建立了最小配电区域分解的方法，在此基础上发展了一种新颖的配电网故障区域判断和隔离方法，研究了以最少的开关操作隔离故障区域的方法和越级跳闸开关的判断问题，探讨了针对采用重合分段器的配电网故障区域判断和隔离问题。 - The characteristics of vfc - type analog to digital converter ( atd ) and successive approximation analog to digital converter are analyzed . the paper disscuss the advantage of mcu integrated adc , select the data acquisition system of the design . 4 . this paper utilizes the monolithic silicon integrated circuit performs switch monitoring and switch operation
在开人、开出回路设计方面，分析了传统开人、开出的不足之处，提出了对开人、开出回路进行改进的创新想法，设计了更为简洁、可靠的开人、开出电路。 - In mechanical pressure switches , the form or change in position of a switching membrane , bourdon spring or pressure piston is transferred to one or more microswitches that are integrated into the housing and take over the actual switching operation ; the switching hysteresis is fixed or adjustable
在机械压力开关中，开关隔膜，波登弹簧或者压力活塞的形状或位置改变，转移到一个或多个集成在箱中的微动开关。这些微动开关事实上接管了开关操作。开关磁滞特性固定或者可调。 - The control tactics of space voltage vector are investigated , and the simplified algorithm which judges the sector location of reference vector and calculates switch operation time is put forward . by analyzing the current hysteresis control , the relation between switch frequency , and hysteresis bandwidth and input inductance of pwm rectifier is deduced . by applying instantaneous power theory , the principle of pwm rectifier power control is analyzed , and the direct power control by matlab toolbox through estimating active power and reactive power with virtual flux is realized , and the simulation results prove that it is correct
对常用空间电压矢量控制策略进行分析，提出了给定参考矢量所在区间判断的简化方法，以及电压矢量作用时间的求取方法；分析了电流滞环控制策略，推导出开关频率与滞环带宽以及整流器输入电感之间的关系；应用瞬时功率理论分析pwm整流器功率控制原理，通过虚拟磁链估计有功功率和无功功率，用matlab实现了直接功率控制，并验证了该控制方法的正确性。
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