查询词典 negative

Of Staphylococcus aureus was methicillin-resistant Staphylococcus aureus and 77.35% of coagulase negative Staphylococcus was methicillin-resistant coagulase negative Staphylococcus respectively.

耐甲氧西林金黄色葡萄球菌和耐甲氧西林凝固酶阴性葡萄球菌分别占金黄色葡萄球菌和凝固酶阴性葡萄球菌的60.58%和77.35%。

Among them, 134 strains were gram-positive bacteria (75.71%), and the coagulase negative staphylococcus was dominant; 43 strains were gram-negative bacteria (24.29%), and the Klebsiella pneumoniae was the most frequently isolated.

革兰阴性菌43株，占24.92%，革兰阴性菌以肺炎克雷伯菌居多，占阴性菌的41.03%，占总分离率的9.04%。

The negative ion chip in contact with the blood will release more than 6100 / cm3 of negative ions, can remove the body of harmful bacteria and odour of gas molecules for comfortable, clean and exception of smell role.We put 1 colpitis self- checking card in each bag,for the customer self-testing and contrast color card to know if has colpitis.

负离子卫生巾是通过高科技手段把负离子芯片置入卫生巾中，女性在使用本产品的过程中经摩擦或遇经血，卫生巾中独特的绿色负离子芯片能释放出平均浓度达6100个/cm3的负离子分子，同时可以产生大量的游离氧。

In DMMCS, there is an alternative distribution of inertial instability column and inertial stability column, at the west and south, there lie negative CVV columns, while negative CVV column is beneficial to deep moist convection.(4) The strong slantwise convection induced by inertial instability, baroclinic instability and conditional symmetry instability will enhance the upper level southerly component. Because of the appearance of the compensated downdraft at the low level of the south side of DMMCS, the low level southerly is intensified, the enhancement of upper- and low-level cores are in favor of the development of DMMCS. And that will do favor for the reinforcement and maintenance of inertial instability, baroclinic instability and conditional symmetry instability, it is a positive feedback process.

深湿对流系统中高层西侧为负MPV2 柱，东侧为正MPV2 柱；(3)深湿对流系统中惯性不稳定柱与惯性稳定柱相间分布，西侧为负CVV 柱，东侧为正CVV 柱，负CVV 柱对深湿对流起激发作用；（4）惯性不稳定、湿倾斜不稳定和条件不稳定产生强的倾斜式对流，而强的倾斜式上升运动加强了深对流系统北侧高层的南风分量，因深对流系统南侧低层出现补偿性下沉气流，因而低层南风加强，高低空急流中心的加强会进一步加强对流的发展，使得惯性不稳定、湿倾斜不稳定和条件不稳定增强和维持，这是一个正反馈过程。

The application of the lattice Boltzmann method in unsteady open channel flows was studied in detail in the paper. An existing lattice BGK model was mended; For the problem of negative local equilibrium and evolutionary distribution, we proposed a lattice Boltzmann model based on cell-population equilibrium, which is a direct non-negative approximation to the continuous Maxwell distribution. The model reduces the transport and collision, two basic evolution steps in the LB model, to transport of the non-equilibrium distribution.

本文系统的研究了格子Boltzmann 方法在明渠非恒定流中的应用问题，改进了一个现有的LB 模型，数值实验表明此改进是有效的；在平衡态分布函数及分布函数的非负性问题上，作者提出了一个基于单元均衡的格子Boltzmann 模型，通过直接对Maxwell 分布函数的离散化实现对速度分布函数的非负离散，这种方法将传统模型演化过程中的碰撞和输运两个步骤直接表现为粒子的输运。

In Coulomb's Law, the force exerted on one charged particle by another is directed along the line connecting the two particles, and, away from the other particle if both particles have the same kind of charge (both positive, or, both negative) but, toward the other particle if the kind of charge differs (one positive and the other negative).

牛顿第二运动定律公式如下：。。。。在库伦定律中，由一个带电粒子所施加在另一个粒子上的力沿著连接两粒子的一条直线，如果两个粒子有同样的电荷则此力为排斥力，如果两个粒子有同样的电荷，则为吸引力。

Also choose elevation angles as positive above the boresight axis and negative below, and choose azimuth angles as positive in a clockwise direction and negative in a counterclockwise direction.

同时规定波束仰角在视轴线以上为正，以下为负，方位角以顺时针方向为正，逆时针方向为负。

His experience of women was great enough for him to be aware that the negative often meant nothing more than the preface to the affirmative; and it was little enough for him not to know that in the manner of the present negative there lay a great exception to the dallyings of coyness.

他对女人已经有了经验，这已经足以使他懂得，否定常常只是肯定的开端；但是他的经验毕竟有限，还不足以知道目前这种否定完全是一个例外，和那种忸怩作态的调情不同。

Of course, a lot of negative factors is not the original meaning of Confucianism, but Daru history after the "amendment" to spare no effort feudal dynasty of "compulsory education", but history has become a reality, Confucianism in China has created a very bad negative impact the following several aspects which make a few brief analysis.

当然，很多消极因素并非儒家思想最初之意，而是经过历代大儒的"修改"和封建王朝不遗余力的"义务教育"，但历史已经成为事实，儒家思想曾对中国造成了极坏的负面影响，下面就其中的几个方面作一下简要分析。

It has the negative correlation with Cu、nicotine,has positive correlation with Zn、Cl and has negative correlation with deoxidize sugar/N.

因此深入研究土壤肥力与烟叶化学成分的关系，了解土壤肥力对烟叶化学成分的影响，能为改善植烟土壤环境、提高烟叶质量和合理施肥提供一定的科学依据。

We will see more and more activist government policies that distinguish economic activities according to the nationality of the actors.

我们将看到越来越多激进的政府政策，这些政策根据企业的国籍来区分经济活动。

If we can prove the independence of an axiomatic system, then we can guarantee the conciseness of this system, ie.

如果能够证明某个一阶谓词系统的独立性，那么就能够保证该系统的建立是精炼的，即没有任何一条公理或推理规则是多余的。