粒子

The cyclotron accelerates positively charged particles, while the betatron accelerates negatively charged electron s.

回旋加速器加速正电荷粒子，贝他加速器加速负电荷电子。

The cyclotron accelerates positively charged particles, while the betatron accelerates negatively charged electrons.

回旋加速器加速正电荷粒子，贝他加速器加速负电荷电子。

For one, evidence that axions exist would not exclude the existence of WIMPs, van Bibber said.

范·比伯指出，证明轴子的存在并不排除弱作用重粒子的存在。

"It might be that we live in a universe that is kind of a cocktail, that it might be 90 percent WIMPs and 10 percent axions, or fifty-fifty or something like that," van Bibber said.

"我们生活于其中的宇宙可能是鸡尾酒式的结构，它有可能是由90％的弱作用重粒子和10％的轴子构成的，或者是两者平分秋色，或者大致是平分秋色，"范·比伯说。

According to the electric field intensity,arc current,combining bidimensional heat transfer model,the neutral particle temprature,arc section area and non-equilibrium degree of plasma were calculated and compared with our work.

对实验结果进行了分析和处理，根据测量的电弧电场强度、电弧电流，模拟了中性粒子温度、电弧截面面积和等离子体非平衡度的关系式，与实验结果相符。

The stitch or 'bight' as it is usually called can also be altered to close or open out the stitches to the desired width AND density.

这些差别与电势和密度之间的非线性关系有关，也与复杂的入射粒子的强烈吸收有关。

Analog circuits;Neural network;Fault diagnosis;Particle swarm optimization;Bilinear transformation;multidimensional spaces

模拟电路；神经网络；故障诊断；粒子群算法；双线性变换；多维变换

Neutrons are the only known type of particle that will interact with germanium nuclei in the billiard ball style that WIMPs would.

中子则是仅知的可以跟锗核进行类似台球那样的弹开的反应的粒子，WIMP跟锗核也是这种类型的反应。

We have reviewed the researches on synthesis and application of nanoalloys and bimetallic NPs with core-shell structure reported in recent years.

本文综述了近年来有关核壳结构双金属纳米粒子合成与应用方面的研究结果。

The aim of this paper is to propose a quantitative analysis of the texture,including density,size,shape and spatial distribution,of the biotite in Guéret granite by thin section study.

应用形态数学、图象分析及立体学原理，通过岩石薄片研究，对Guéret花岗岩内黑云母的结构特征进行了定量分析，揭示了黑云母矿物粒子在花岗岩中的密度、粒径、形状及空间分布的规律。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。