能见度

Police say fog and smoke obscured the view and led to the pileup between Tampa and Orlando.

警方称烟雾降低了能见度，从而导致了坦帕和奥兰多两城之间的汽车碰撞。

Secondly, it takes advantage of image brightness' standard bias then classifies the visibilities.

能见度大小是通过图像亮度的标准偏差的大小来分类。

Calculation of atmospheric transmissibility of MODIS data under different levels of meteorological visibilities.

基于MODIS数据的典型能见度条件下大气透过率计算。

The system based on the infrared image processing,itean collect the clear picture under the circumstance of the poor visibilities,such as fog day or cloudy day.

系统基于红外图像处理，在雾天、阴天等能见度低的情况下也能够采集清晰图像。

The intensity of laser signal incident straightly on the surface of photoelectric detector of the warning apparatus was calculated under different atmospheric visibilities in this paper. Both the target reflection and the atmospheric dispersion were considered also. The sensitivity of the vehicular laser warning device was discussed to provide a guideline for the development and design of the device.

分析计算了激光在大气传输中在不同能见度下直接入射到告警接收机光电探测器表面上的信号辐射度，以及目标溅射和大气散射情形下的激光信号辐射度，对车载激光告警器灵敏度指标的确定进行了论证，为系统设计和研制提供了依据。

Through simulation calculation using the model, the detection direction vs scattering intensity curves in different abaxial distance and the scattering intensity vs abaxial distance curves in various visibilities are obtained.

通过该模型的仿真计算，得到了不同离轴距离条件下，探测方向与散射照度的变化关系曲线；不同气象能见度条件下，散射照度随离轴距离的变化曲线。

The standard center-mounted control column can easily be used from either side, and does not limit visibility of the instrument panel.

标准中心展开控制栏可以很容易被用来从任何一方，并不限制的能见度仪表板。

As for MIRDC, this was their first time participating in IDS. According to Dr. Bol Wei Huang, the purpose of the MIRDC's participation is to increase the exposure of Taiwan's efforts in creating innovative products to the global dental industry. MIRDC used the "excellence Taiwan" product image as their exhibit booth theme and hosted 17 product demonstrations to build Taiwan brands' recognition.

此次有17家台湾厂商参与盛会，金属中心带团参与确实是头一遭，根据黄博伟博士的说法，此次金属中心参与展会是增加台湾牙科医疗器材产业之能见度，并塑造台湾精品的概念，打造台湾集体形象。

ATC: Nelson Terminal Information India, 1755 zulu automated weather, wind 290 degrees 15 gusting 19, visibility 6km in light snow, cloud broken 2600, overcast 3500, temperature -5, dew point -11, QNH 1021 RWY 31L ILS approach in use, landing RWY 31L departing RWY 31L, RWY 25 closed.

空中管制：印度纳尔逊机场信息，17时55分祖鲁时区自动天气播报，风向290度风力15级阵风19 级，能见度六公里，小雪，在2600高度有碎云，3500高度全部受云层复盖，温度-5 ，露点-11 ，场面气压1021 跑道 31L 仪器降落系统正在使用，降落跑道是31L 起飞跑道也是31L ，跑道25已关闭。

According to Dalian Meteorological Observatory introduction, the southern city of Dalian, Port Arthur and other places, visibility of 50 meters, the most serious, only 30 meters.

据大连气象台介绍，大连南部市区、旅顺等地，能见度在50米以下，最严重的只有30米。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。