va

Digital Phase VA Meter with Two Current Sensor and Its Application

数字式双钳相位伏安表及其应用

Value Analysis ,( VA ), is part of Caltrans'standard procedures for developing projects .

价值分析（VA）是州交通发展项目的标准程序的一部分。

Methods The results of serum VA content was analyzed in 574 sick children .

方法对574例患儿血清VA含量进行分析。

Collision Detection between Virtual Hand and Virtual Parts in VA

虚拟装配环境中虚拟手与虚拟零件的碰撞检测研究

High grade VA may lead to sudden death .

高级别VA可能是猝死的原因。

Effects of three herbicides on VA mycorrhizal infection and plant growth

三种除草剂对VA菌根真菌的侵染和植物生长的影响

Review on the Latest Development of VA Mycorrhizal Fungi Research

VA菌根真菌研究概况

Meanwhile , how to improve stability of VA and reduce its loss were discussed .

并且对如何提高VA稳定性，减少其损失进行了讨论。

Conclusion : VA could solve the venous drainage problem of the flap .

结论：加行VA可解决皮瓣静脉回流问题；

Analysis of Arc Discharge VA Characteristics in Inductive Intrinsically Safe Circuits

电感性本质安全电路电弧放电伏安特性分析

Immersive performance of VA influences the effectiveness of its application directly .

虚拟装配的沉浸性能直接影响其实际应用效果。

Study on effect of plant absorbency and tolerance for VA mycorrhizal

VA菌根真菌对植物吸收能力及抗逆性的影响研究进展

The Research Progress of the Influences of VA Mycorrhiza on the Plant Resistance

VA菌根对植物抗性的影响研究进展

Value Analysis ( VA ) has been used widely in the field of evaluation and optimization of projects .

价值分析方法被广泛应用于方案的评价与优选活动中。

The results showed there were significant differences in VA content between the two infant formulas .

结果表明，两种配方产品中维生素A的含量存在显著性差异。

At the same time according to the characteristic of VA we establish scene dispatch algorithm ;

同时根据虚拟装配的具体特点建立了基于神经元网络的场景调度算法；

Evaluation on Timbering Schemes of Deep Pit Based on VA

价值分析法用于深基坑围护方案的评价

Effects of polymerization conditions on the copolymer molecular weight and VA weight content were studied .

考察了聚合条件对共聚物数均分子量和醋酸乙酯（VA）质量分数的影响。

A study recently demonstrated that hyperlipidemia could increase the vulnerability to VA alone .

近期研究提示单纯的高脂血症可以直接加大VA发生的风险。

Conclusion There is a gender difference in the accumulation of the VA tissue .

结论代谢综合征病人腹内脂肪的堆积有性别差异；

The asymmetric development of the both sides of VA , 17.3 % ;

双椎动脉发育不对称者，17.3%；

The results mean that these two materials can be used for breeding high VA content maize . 2 .

表明这两个材料可以作为高VA玉米育种的重点材料。

Optimizing precess parameters and improving the acceptable rate of VA content in polymer

优化工艺参数提高聚合物中醋酸乙烯酯含量的合格率

Foundation of Dual Cultural System of Ginseng VA Mycorrhiza Fungi

人参VA菌根真菌双重培养体系的建立

A preliminary study of VA mycorrhizal fungi on common forest trees in Shaanxi Province

陕西省主要树种内生菌根真菌的调查

Study of the Evolutionary Relationships of VA Mycorrhizal Fungi by the Method of Fuzzy Cluster Analysis

用模糊聚类分析法对VA菌根真菌进化关系的初步探讨

Effect of Different Soil Managements on VA Mycorrhizal Infection of Kumquat

不同土壤管理方式对金柑VA菌根侵染率的影响

Cases without using VA occurred blister venous congestion .

3例未行VA者术后皮瓣均发生水泡等静脉回流障碍现象；

Virtual Assembly ( VA ) is a new technology that has been widely researched home and abroad .

虚拟装配技术作为一种新技术在国内外得到了广泛的研究。

The Tobacco Yield and Quality were Influenced by VA Mycorrhizal at Different Phosphate Fertilizer Levels

VA菌根真菌在不同磷肥水平下对烟叶产质量的影响