
abbr. 无级变速器(Infinitely Variable Transmission)
The above stu***s also provide theoretical base for determination of IVT control parameters.
上述研究也为牵引式全环面IVT控制参数的确定提供了依据。
Conclusion:Plasma IVT allergen in vitro detection was an important index for the prediction of chronic paranasal sinusitis and nasal polyps.
结论:血IVT过敏原体外检测为预测慢性副鼻窦炎、鼻息肉复发的重要指标之一。
Objective To study the clinical characteristics and therapy of children with idiopathic ventricular tachycardia(IVT).
目的探讨儿童特发性室性心动过速(IVT)的临床特点及诊治方法。
Conclusion: It is effective and safe to ablate IVT from His - Purkinje system during sinus rhythm.
结论:窦性心律下射频消融起源于希蒲系统IVT安全、有效。
Methods:Vessel puncture and electrode implantation for 11 patients were conducted during the period of IVT attacks.
方法:11例IVT均在持续发作下完成血管穿刺及放置导管。
Today 110 employees at home and abroad contribute considerably to the success of IVT.
迄今110名员工在国内外对我公司的成功作出了相当大的贡献。
With numerous patents and new developments in connection engineering, plastic piping and the use of solar energy, IVT is setting standards - developed by professionals for customer benefit.
通过在连接技术,塑料管件和太阳能的使用方面拥有大量的专利和创新成果,从客户角度出发,由我们的专家建立了一系列的标准。
Objective To investigate application value of transesophageal atrial pacing for idiopathic ventricular tachycardia(IVT).
目的探讨经食管心房调搏在特发性室性心动过速(室速)中的应用价值。
The prognosis of IVT is good.
特发性室速预后好。
In one embodiment, the at least one electrical processing circuit includes an engine control unit (ECU) associated with the IC engine, and a transmission control unit (TCU) associated with the IVT.
在一实施例中,所述至少一个电气处理电路包括一与内燃机相关联的发动机控制单元(ECU)和与IVT相关联的变速 器控制单元(TCU)。
Objective To evaluate the efficiency of radiofrequency catheter ablation(RF) of idiopathic ventricular tachycardia (IVT).
目的观察特发性室速射频消融治疗的疗效。
At least one electrical processing circuit is configured for controlling an output of the IVT, dependent upon a threshold load value for the IC engine and the real-time load value for the IC engine.
至少一个电气处理电路被配置以根据用于所述内燃机的阈载荷值和所述实时载荷值控制所述IVT的输出。
Figure 1. Outcome of 55 patients treated with IAT and 57 patients with IVT .
图1。55例接受动脉溶栓治疗患者的预后及57例接受静脉溶栓治疗患者的预后。
MDM Install Directory/IVT/xml/response/
MDM安装目录 /IVT/xml/response/
MDM Install Directory/IVT/xml/
MDM安装目录 /IVT/xml/
IVT: ①Select the best target point.
选择最佳靶点;
The control principle and torque control process of the full-toroidal traction IVT is analysed. The control strategy of IVT and the integrated control of IVT with engine are stu***d preliminarily.
分析了全环面IVT的控制原理和转矩控制过程,对全环面IVT的控制策略以及发动机与全环面IVT的综合控制进行了初步探讨。
for example, /opt/ibm/infosphere/MDMServer/IVT/xml
例如,/opt/ibm/infosphere/MDMServer/IVT/xml
The TCU controls the output of the IVT dependent upon a comparison between the threshold load value and the real-time load value.
所述TCU根据阈载荷值和实时载荷值之间的比较控制所述IVT的输出。
Clinically, vagal stimulation can terminate the occurrence of IVT. However, the role of the autonomic nervous on the mechanism of outflow tract ventricular tachycardia is still not clear.
临床刺激迷走神经可以终止这一类型室速的发生,而关于自主神经在流出道室速发生机制中的作用尚不清楚。
A work machine includes an internal combustion (IC) engine, and an infinitely variable transmission (IVT) coupled with the IC engine.
根据发动机载荷自动调整IVT输出的作业机械,包括内燃机及与该内燃机连 接的无级变速器(IVT)。
The most common original site of IVT is ventricular outflow tract.
其最常见的起源部位是心室流出道。
To sum up the experience on using improved mapping method and new technique to ablate IVT in children, 10children IVT were enrolled in this study.
总结应用改进的标测方法和新技术治疗儿童特发性室性心动过速的经验。
Methods 40cases with RAU and 21 health people were detected by IVT enzyme immunoassay with food allergens.
方法采用酶免疫分析法对40例复发性口腔阿弗它溃疡的患者、21例健康人进行食物过敏原的检测。
IVT(Intermediate Value Theorem)是数学分析中的核心定理之一,主要描述连续函数在区间内的取值特性。其定义为:若函数( f(x) )在闭区间[a, b]上连续,且( f(a) eq f(b) ),则对于( f(a) )和( f(b) )之间的任意值( c ),至少存在一点( x_0 in (a, b) )使得( f(x_0) = c )。该定理在工程和物理学中广泛应用,例如用于证明方程根的存在性或优化问题解的唯一性。
在工程领域,IVT也指逆变器技术(Inverter Technology),例如变频空调和太阳能发电系统中的核心组件。这类技术通过调节电流频率控制设备功率,从而提高能效。
生物医学中,IVT可代表体外测试(In Vitro Testing),指在活体生物外的实验环境中进行的研究,如药物毒性评估。根据美国食品药品监督管理局(FDA)的定义,体外测试是药物开发早期阶段的关键步骤。
以上定义分别参考自数学教材《微积分基础》、国际电工委员会(IEC)技术报告、以及FDA发布的体外诊断指南。
根据搜索结果的多个领域解释,“IVT”主要有以下含义:
IVT全称为Infinitely Variable Transmission,是一种通过机械结构实现传动比无限连续变化的变速器。
IVT指互感器的电流与电压转换比例(变比),用于将高电压/电流转换为适合测量或保护装置的低值。
IVT为In Vitro Transcription的缩写,指在体外(实验室环境)模拟生物体内的RNA转录过程,常用于基因表达研究。
在部分文献中,IVT也被解释为Interstage Voltage Transformer(管间变压器),用于电路中的电压转换。
IVT的具体含义需结合上下文判断。在汽车工程中,其核心意义为无限变速机械装置;其他领域则涉及电力、生物或电子技术。建议根据实际应用场景选择对应的解释。
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