dtc的例句大全

Simulation results show that the ripe torque of the PMSM DTC based on the strategy of fuzzy modulating the time of voltage vector is decreased dramatically.

仿真结果表明基于模糊调节电压矢量作用时间策略的永磁同步电机直接转矩控制的脉动转矩大大地减小。

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Simulation results testify the DTC has good static and dynamic performance.

并进行了仿真，仿真结果验证了直接转矩控制优良的动静态性能。

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This thesis has probed several primary methods of speed estimation and found the suitable method of estimating speed without the speed sensor in the real-time DTC system, which namely to slip the speed dynamic computation method.

同时，探讨了几种主要的转速估计方法，比较其优缺点，寻找到了适合于实时直接转矩控制的无速度传感器的速度计算方法，即动态速度估计法。

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The function of the management system includes the management flow of the special tool, general tool and standard tool of DTC.

该管理系统的功能涵盖了东汽的专用工装、通用工装、标准工具的管理业务流程。

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The FDA can act against misleading DTC advertising for devices after it appears, however.

然而，FDA有权在有误导倾向的DTC器械广告出现后予以否决。

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DTC control of doubly-fed variable speed constant frequency wind turbine

双馈变速恒频风电机组直接转矩控制

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Aims: In this study, changes of serum concentration of sialic acid ( SA), fucose ( Fuc) and acute phase proteins ( APP) were measured and their value in diagnosis of digestive tract cancer ( DTC) were discussed.

目的：研究消化道癌症患者血清唾液酸、岩藻糖和急性期蛋白浓度的变化，探讨其对消化道癌症的诊断意义。

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However, the asynchronous motor traditional DTC system has the problem of torque, flux linkage and current ripple and inconstant switching frequency.

然而，异步电动机的直接转矩控制系统存在转矩、电流和磁链脉动较大，开关频率不恒定的问题。

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Design of temperature measurement controller for DTC-4305 three-phase dry transformer

DTC-4305三相干式变压器温控仪设计

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DTC, Creating The Story Via Unvarying Way

DTC，以恒久的名义书写传奇

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It is likely that DTC are estrogen-dependent tumors.

DTC可能为雌激素依赖性肿瘤。

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Analyzing the limitation of method to observe the stator flux linkage of traditional DTC, indicated the key approach to achieve improvement for DTC preferment is to observe the flux linkage accurately.

深入研究了传统DTC控制采用的定子磁链观测方法的局限性，提出实现高性能的DTC控制的关键环节是实现对电机磁链的准确观测。

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Objective To research and determine the critical value of serum Tg ( sTg) in monitoring recurrences or metastases during the follow up of differentiated thyroid cancer ( DTC).

目的建立血清甲状腺球蛋白（Tg）测定的正常分界值，以预测分化型甲状腺癌（DTC）术后有无复发与转移。

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the application of twelve section circle flux linkage control in dtc

12区间圆形磁链控制在直接转矩控制中的应用

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The study of disseminated tumor cell ( DTC) and p53 gene in mouse model of laryngocarcinoma

喉癌动物模型中播散肿瘤细胞与突变型p53的研究

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After analysis and experiments on DTC system, the disadvantages of DTC are summarized. Also sensitivities between parameters and control character are analyzed based on each type of flux model.

然后，通过对DTC系统进行数学分析和实验研究，归纳了DTC的特点，分析了磁链模型中参数变化的影响。

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Although DTC have made fast progress in recent year, it has disadvantage in the theory and performance that not good at low speed operation and having serious pulsating torque.

近年来DTC的研究虽然已经取得了很大的进展，但是它在理论和实践上还不够成熟，如低速性能差、脉动转矩大。

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Employing the control method of DTC, using the squirrel induction motor to construct a full-function AC dynamometer system is a better solution scheme.

运用直接转矩控制方式、使用鼠笼式异步电机构建全功能型交流测功机系统是一种较理想的解决方案。

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The stator flux magnitude fluctuates in a given hysteresis-band and has an exiguity difference with the actual value in DTC ( direct torque control), for the stator flux is controlled in close-loop method, the command value can replace the actual value in control system.

在感应电机直接转矩控制（DTC）中，定子磁链已实现了闭环控制，其幅值在一个给定的滞环内波动，与实际值只相差一个微小量，因而可以用指令磁链代替实际磁链。

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Analysis of the Mechanism of Pharmaceutical Enterprises' DTC Marketing Mode

浅谈医药企业的DTC营销模式

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