Benign paroxysmal positional vertigo ( BPP ) is the most frequent vestibular disorder.

White ( Black ) has a development ( material , space, positional , etc. ) advantage.

白 ( 黑 ) 棋有(开局,子力, 空间, 局面 ) 优势.

The manager has made no positional changes for the second game.

教练在第二场比赛中没有进行场上位置的调整。

Traversal string: All positional ( unnamed ) parameters must precede any named parameters.

遍历字符串: 所有的位置 ( 未命名 ) 参数必须位于任何命名参数之前.

Our study laid a foundation for positional and functional candidate gene studies.

本研究为寻找初潮年龄的相关基因及基因的精确定位奠定了坚实的基础.

In the fifth chapter , the YNST control software and positional PID arithmetic are introduced.

第五间中对YNST控制软件和位置控制算法进行详细介绍.

Horizontal positional errors are corrected using polyphase filtering.

利用多相滤波来校正水平位置误差.

The team has made some positional changes because two players are injured.

因有两名队员受伤，这个队将队员做了些位置上的调整。

The controller is for computing directional control information based on the relayed positional information points.

控制器用于根据传递的位置信息点,计算方向控制信息.

Mobile warfare or positional warfare?

运动战,还是阵地战?

The last value defines wether the light is positional or directional.

最后一个值定义了光源是位置光源还是方向光.

positional power or authority

职务上的权力

Also it gives details the Polygon pretreatment algorithm and the algorithm of the positional polyline.

重点论述了图斑多边形的预处理算法和求取注记定位线的算法.

Two standard types of positional tolerance of group holes were discussed in this paper.

本文讨论了孔组定位的两种位置度标准类型.

The drops are usually negatively charged, but occasionally one with a positive charge is found.

这些油滴一般都带负电, 但偶尔也发现有带正电的.

The fur must have a positive charge.

毛皮必定带有正电荷.

The positive charge of metal ion determines the strength of the acid.

而金属离子的电荷决定了酸的强弱.

A proton positive charge and electron a negative charge but a neutron has neither.

质子带正电,电子带负电,而中子既不带正电,也不带负电.

Where atom is losing some of its electrons is said to be a positive charge existing.

在原子失掉一些电子的情况下,可以说是带了正电荷.

The plate is impressed with a positive charge so that it may flow electrons.

阳极带有正电荷,这样就能使电子流动了.

Hole-Similar to a positive charge, this is caused by the absence of a valence electron.

空穴 - 和正电荷类似, 是由缺少价电子引起的.