查询词典 VD

Patients with MID had lower mean and diastolic blood flow velocity and effec-tive pulsatility range,but higher pulsatility index than the control group.

结果表明MID患者的Vm、Vd、EPR低于对照组，PI高于对照组；AD患者的各项指标与对照组无差异。

Esign and roughness analysis of trapeziform grating in DVD optical head.

VD光学头中的梯形光栅设计和表面粗糙度分析。

The patients have used their full dentures for 1—3 months .(2) With the use of transcranial color Doppler analyzer the blood flow in the brain was measured before and 10 minutes after mastication in 17 subjects .

应用经颅彩色多谱勒超声扫描仪(Transcranial Color Doppler ，TCCD)探测牙列完整受试者及无牙颌患者在安静状态下和咀嚼无糖口香糖10分钟后脑血流速的改变，对大脑中动脉收缩期峰流速(systolic peak flow velocity ，Vs)、舒张期末峰流速(enddiastolic peak flow velocity ，Vd)、平均峰流速(mean peak flow velocity ，Vm)进行统计分析。

Find minimum VD wire size, maximum Length for any given wire size, drop percentage, actual number and percentage of Volts dropped

寻找最低性病丝大小，最大长度为任何特定的线径，辍学率，实际人数和百分比伏特下降

Compared to western medicine, traditional Chinese medicine has certain dominances in improving the cognition function and delaying the disease progression in patients with VD.

中医药能够改善血管性痴呆患者的认知功能，延缓病情进展，与西药相比有一定优势，具有良好的前景。

On the basis of simulation, the effects of the thickness of gate oxide and the dopping dose in the LDD region on the the electric field are studied.

论文采取对称的方法研究了漏电压VD和栅电压VG对GIDL隧穿电流的不同影响。

Folacin combined with vitamin B6 and vitamin B12 was given in the vascular dementia patients with hyperhomocysteine,and plasma Hcy level,MMSE and ADL was compared.

选取105例VD高Hcy血症患者，采用简易精神量表和日常生活能力量表进行痴呆评分，联合维生素(叶酸、维生素B6、维生素B12)治疗，比较对照组和观察组治疗前后血浆Hcy水平、MMSE及 ADL 评分。

For the prediction of vapor liquid interfacial tension of fluid mixtures,hard sphere surface tension model of pure liquid proposed by Reiss has been extended to mixtures using two vdW 1 mixing rules.The surface tensions for 64 binary liquids have been correlated with only average relative deviations of 0.80%.With the parameters obtained from the correlation of binary system data,this method has been satisfactorily applied t...

应用定标粒子理论表面张力方程以及 vd W- 1型混合规则，计算了混合流体的表面张力，对 64个二元体系，7个三元体系的表面张力计算平均相对偏差为 0 。80 %和 2 。43%；应用 Boudh- Hir和 Mansoori提出的部分互溶体系的界面张力模型，给出了硬球直径的确定方法，对 37个部分互溶二元含水体系的界面张力进行了计算，绝对平均偏差为 1 。5m N/m，相对平均偏差为 8.9%，计算精度满意。

Create the precise copy of single-layer DVD, moreover with the retention of all audio tracks, menu, etc.

建立精确的副本，单层的D VD，此外，与保留所有音轨，菜单等。

It takes the advanced production process, EAF+LF+VD+ESR+FORGE+ANNEAL(OR QUENCH+TEMPER)+ROUGH-TURNED. Many overseas customers appoint us as the chinese exclusive supplier.

采用先进的生产工艺&大功率电炉+炉外精炼+真空脱气+电渣重熔+快锻+退火+车削&，公司产品被许多国外客户指定为中国区域供应商。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。