o to o

OP emulsifier has changed W / O emulsion to O / W emulsion , thus improving heavy oil emulsification for the convenience of recovery and transportation .

OP乳化剂使W/O型乳状液转变为O/W型，提高了稠油乳化程度，便于稠油的化学乳化开采和输送。

Brennan 's body changed blood group from O negative to O positive when she became ill while on drugs to avoid rejection of the organ by her body 's immune system .

布伦南生病期间需服药来避免身体免疫系统对移植器官的排斥，其间她的O型血从阴性转为阳性。

It is initiated by the activation of NADPH oxidase in the phagolysosome membrane . Activated NADPH reduces O 2 to O - 2 and is followed by dismutation to hydrogen peroxide .

该反应起始于吞噬小体表面的NADPH氧化酶的活化，它将O2还原成O-2，随后O-2经歧化作用转变成H2O2。

With the idea of this algorithm against special-integer knapsack cryptography , the computing load to solve result vector in ZZ scheme can be reduced from O ( ) to O ( M - 1 ) .

ZZ方案就是运用这种整数背包密码攻击算法的思想，使得求解投票结果向量所需的乘除法次数由O（）降到O（M-1）。

Liquid Phase Oxidation of o Xylene by Air to o Methyl Benzoic Acid

邻二甲苯空气液相氧化制取邻甲基苯甲酸

The conclusion is obtained that its time complexity is reduced from O ( n ) to O ( logn ) .

得出了运用该算法将时间复杂度从O（n）减少到O（logn）的结论。

This method Can achieve any given precision and decrease the computational complexity from order O ( n2 ) to O ( n ) .

该方法能达到任意给定的精度，计算复杂度可由O（n~2）降为O（n）。

The new algorithm reduces the complexity of calculation of multiplicative inverses from O ( m ) to O ( m ) .

该算法把计算乘逆的复杂忭从O（m）降低到O（1/m）。

But the parallel performance of SSD is excellent , transforming from serialization I / O to parallel I / O can make it very effective .

然而固态盘有很好的并行性，将串行I/O改为并行I/O则可以有效地提高其I/O性能。

According to the properties of max and min , the optimization algorithms for their preferences are developed to reduce their time complexity from O ( n_ Π) to O ( n ~ 2 ) .

最后根据max和min操作的性质，对它们的性能进行了优化，并给出了相应的算法，将其时间复杂度从原来的o（n∏）缩减至o（n2）。

Use of a substring node reduces the time for extracting a substring of length n from O ( n ) to O ( log n ), and often to O ( 1 ) .

使用子串节点能够将获取长度为n的子串的时间从O（n）降低到O（logn），通常会减到O（1）。

Users need not share EPR entangled pairs with each other so that the number of EPR pairs in the network is reduced from O ( n2 ) to O ( n ) .

用户不需要互相共享EPR纠缠对，这使得网络中的EPR对的数量由O（n2）减小到O（n）。

The accelerator is implemented with multiple levels of bit manipulator instead of MUX , it reduces the time complexity of the accelerator from O ( N ) to O ( log 2 N ) .

该方法通过使用分层位操作电路取代分层MUX选择电路实现位操作加速来减少电路时延，使得位操作加速器的时间复杂度从O（N）降到了O（log2N）。

As the relatively complex computation of topological dependence is finished prior to the online event correlation , the complexity of the algorithm is reduced from O ( M2 ) to O ( M × N ) .

本方法将较复杂的拓扑依赖关系计算提前到事件关联前一次性进行，因此将事件关联算法的复杂度从O（M2）降低到O（M×N姨）。

In the case of a smooth kernel , Iterative corrections are made for the double liner finite element solutions , the accuracy can be improved from O ( h2 ) to O ( h6 ) .

证明了在光滑核条件下，对双线性有限元解进行一次迭代校正，可使精度从O（h~2）提高到O（h~6）。

In order to reduce the test time of bad chips , we develop a heuristic algorithm based on dynamic goals . This algorithm reduce the compute complexity from O ( dn2n ) to O ( dn2 ) compared to the conventional dynamic programming .

文章最后针对上述芯片的失效分析提出了一种动态调整目标的测试调度算法，该算法和传统的动态规划算法相比的计算复杂度从O（dh2n）降低到O（dn2）。

The algorithm can adaptively decrease the time complexity for line clipping , ranging from O ( logn ) to O ( n ), but less than O ( n ) in most cases , where n is the number of the edges of the polygon .

该方法能自适应地降低裁剪计算的复杂度，使其在O（logn）和O（n）之间变化，并在大多数情况下小于O（n），其中n是多边形边数。

The wind speed is big from 13 o ' clock to 18 o ' clock in spring and winter in Lanzhou city , and the dust storm is very often , when we meet this kind of weather , we should not exercise in the evening hours . 5 .

兰州市的春、冬两个季节的13&18时风速较大，易发生沙尘暴天气，若遇此天气，傍晚时段也不宜锻炼，可选择上午时段进行太极拳锻炼。