spot diameter

Comparing with base lubrication oil, adding a certain quantity of nano-Cu additive in lubrication oil can make the friction coefficient and wear spot diameter reducing 29.1% and 27.4% respectively in the high load condition, so the nano-Cu additive expresses good tribological performances.

高载荷时，添加纳米铜添加剂的润滑油摩擦因数和钢球磨斑直径分别比原基础油减少29.1%和27.4%，表现出良好的抗磨减摩性能。

When a GRIN style fiber-lens is regarded as a collimator, the maximum of waist spot diameter can be close to 80 μ m, and the divergence angle of single-mode optical fiber can be reduced 8 times.

当GRIN光纤透镜用作准直器使用时，其最大束腰直径可达到80μm，可将单模光纤的远场发散角压缩8倍；

The larger diameter and shorter diameter of glomerulus in the renal cortex and outer stripe of rats and beagles were determined by Spot Advanced image analysis software. The differences of the above parameters appearing in different species and genders were compared.

以Spot Advanced图像分析软件测量犬和大鼠皮质及近髓肾单位、肾小球长径、短径及平均直径，同时比较种属间及不同性别动物之间的区别。

Linac with mm diameter beam spot strikes the bremsstrahlung converter target to generate X-ray and the backstreaming ions.

强流高功率脉冲电子束聚焦成mm量级的束斑后，打击到轫致辐射靶的过程中会产生回流离子，它会导致电子束被提前聚焦，在预定的靶面形成散焦。

Aiming at the motorcycle cylinder moving characteristics, the influence of the technological parameter, spot diameter and hardenability in the laser surface treatment.

针对摩托车汽缸的运动特点，分析了激光处理工艺参数、光斑直径和硬化带面积、光束运动模式、硬式匹配等因素对激光处理的影响。

Disqualification white coat , spotted coat, white spot on chest exceeding one inch in diameter.

白色被毛、被毛有污迹 、 胸部的白色污迹直径超过一英寸.

The intelligent sensor has self-calibration zero spot , self-demarcates, self-calibration function, different cylinder diameter hypothesis.

智能传感器是论文的主要内容,能够实现自校零 、 自标定 、 自校准和不同缸径单体液压支柱的设定.