Objective alertness was measured by hourly testing, alternating the PVT with the Maintenance of Wakefulness test (MWT).
每隔一小时测量一次参与者的客观警觉性，心理动作警觉作业测试与清醒度维持测试交换进行。
Although differences in PVT performance were not evident during the social-exposure condition, introverts were more alert than extraverts on the MWT.
尽管在社交情况下的心理动作警觉作业（PVT）测试中的区别并不明显，内向型人比外向型人在清醒度维持测试（MWT）中表现出更为警觉。
Several Chinese manufacturing enterprises, such as Sany heavy Industry (India) Pvt. in Pune, Liugong India Pvt. in Indore are already producing construction equipments in India for several years.
一些中国制造企业，如三一重工和柳工分别在浦那和印多尔市设厂已有几年，生产建筑工程设备。
Simulated results well match the results of PVT test.
模拟结果较好地匹配了PVT测试结果。
In this paper, a precise low temperature thermostat is developed for PVT measurement of refrigerants.
介绍了一套自行研制的制冷工质PVT实验用精密低温恒温槽。
PVT represents pressure, velocity and time. Don't calculate single factor in choosing material of bearings.
PVT代表压力、速度和时间，在选择轴承材料时，不能把单个因素分开考虑。
An approximate PVT control making pressure to decrease proportionally to time is adopted for holding pressure.
在保压阶段采用了压力随时间成正比下降的近似PVT控制。
A modified model to simulate the crude properties is presented, and its results correlate well to the PVT curve.
提出了原油物性模拟的修正模型，其结果与PV T曲线具有良好的相关性。
Gas injection mechanism in buried hill reservoir has been studied through analyzing the impact of gas on oil PVT.
通过分析天然气对原油高压物性的影响，研究了古潜山油藏的注气机理。
Pure component parameters were obtained by fitting vapor pressure, saturation liquid density and supercritical PVT data.
纯物质的参数由拟合纯物质的蒸汽压，饱和液相密度或超临界的PVT数据获得。
The two kinds of curves and GEM software were respectively used to simulate the depletion experiments in PVT cells and cores.
利用两种相渗曲线及GEM油藏模拟软件分别对实验结果进行了预测。
Materials and methods 16 patients who were evaluated for symptomatic portal occlusion, all patients with noncavernomatous PVT.
材料与方法：16例有门静脉闭塞症状的患者，门静脉血栓均为非海绵状血管变性所致。
Objective to assess the efficacy and safety of intervention and surgical therapy of symptomatic portal venous thrombosis (PVT).
目的评价介入联合手术治疗门静脉血栓形成的疗效。
Purpose To study and evaluate the technique feasibility and clinical efficacy of percutaneous treatment for portal vein thrombosis(PVT).
目的：研究和评价经皮治疗门静脉血栓技术的可行性和临床效果。
When calculating with material balance equation, the accuracy of the calculation result is often affected by the error of PVT parameters.
采用物质平衡方程计算时，常常由于PVT参数的误差而影响最终计算结果的精度。
The study include conventional reservoir fluid PVT tests, swelling tests, multiple contact tests, slim tube and long core-flooding experiments.
这些研究包括油藏流体的普通PVT测试、加气膨胀、多次接触实验、细管和长岩心驱替实验。
HITECH products PVT. LTD. is an international purchaser from India, need to buy products of Electronic and Information products etc. categories.
该公司是一家国际采购商，来自印度，需要购买的产品类别包括：电子及信息产品等。
CAMAC HOLDINGS PVT LTD is an international purchaser from India, need to buy products of Electronic and Information products, Gift etc. categories.
该公司是一家国际采购商，来自印度，需要购买的产品类别包括：电子及信息产品、礼品等。
The results showed:9 positive(of 25) in AVP group, 10 positive(of 41) in FV group, 12 positive(of 18) in MCVP group, 5 positive(of 5) in PVT group.
结果显示，25 例室早中9例冠造阳性，41例频发室早中10例冠造阳性，18 例多源成对室早中12 例冠造阳性，5 例短阵室速全部冠造阳性。
Surgical thrombectomy is not preferred as treatment method for PVT since it is invasive, technically difficult and can cause hepatic encephalopathy.
对于PVT的治疗外科血栓切除术不是首选治疗方法，因为它具有侵入性，技术上存在困难并且易引起肝性脑病。
The PVT properties of moist air are calculated by chosen potential function model and modified virial pressure function, results agree well with experiment data.
采用选择的势函数模型以及矫正后的维里压力公式，对湿空气的PVT参数进行了模拟计算，并与相关实验数据进行了比较。
This paper has main researches on the molecular diffusion in the process of CO2-oil displacing, carrying our deep experimental researches in PVT cell and porous medium.
本文主要研究注CO2驱油过程中的分子扩散问题，分别从PVT筒及多孔介质两方面进行深入的实验研究。
It is defined by PVT sampling analysis with high cost and related experience formulae with low accuracy at present, so it is difficult to define the saturation pressure.
目前主要通过PVT取样分析测定和相关经验公式来确定它，前者费用高，后者精度差，给饱和压力的确定带来困难。
To overcome the influence caused by PVT variations, the automatic skew synchronization scheme can dynamically adjust and reduce the clock skew after a chip is manufactured.
为了克服制程、电压、温度变异所造成的影响，自动时脉偏移同步方案可以在晶片制造出来之后动态地调整并降低时脉偏移。
However, to ensure the effectiveness of PVT experiments, we need the help of high-performance sampling equipment to ensure the fidelity of the samples in the sampling process.
而为了确保PVT实验的有效性，就需要借助高性能的取样装备，确保采样过程中样品的保真度。
CANPEX CHEMICALS PVT LTD is an international purchaser from India, need to buy products of Chemical and Mineral, Soil Animal, Health products and Medical Devices etc. categories.
该公司是一家国际采购商，来自印度，需要购买的产品类别包括：化工及矿产、土畜产品、医药保健品及医疗器械等。
The conventional samples of formation fluids can be used in laboratory PVT measurements to provide viscosity data, but the cost of sampling and data analysis is relatively higher.
常规地层流体取样的实验室PVT分析可以提供流体的粘度数据，但是取样及分析的成本较高。
The conventional samples of formation fluids can be used in laboratory PVT measurements to provide viscosity data, but the cost of sampling and data analysis is relatively higher.
常规地层流体取样的实验室PVT分析可以提供流体的粘度数据，但是取样及分析的成本较高。
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