查询词典 track and field

Each hexagram has an explanatory field and a pragmatic interpretation targeted to track your life.

每卦有解释性领域和务实的解释有针对性的跟踪您的生活。

The curving of the beam's path, to make sure the particles stay within their circular track, is usually achieved by the magnetic field of dipole magnets (which have a North and a South pole, like the well-known horseshoe magnet).

磁铁 通常粒子束都可以通过弯曲轨道，到达磁铁的磁场。

Using Solid Immersion Lens is another method to realize near-field optical data storage. Here with a basic optical system of SIL, a static SIL optical storage system is built up, and a result of ~450nm recording track is obtained on CD-RW disc.

在固体浸没透镜近场光存储方面，首先建立了适合SIL存储的初级光学系统，采用该系统与SIL相结合，建立了SIL静态存储装置，且在CD-RW相变光盘上，实现了线宽约为450nm的静态实验结果。

And a big track field for you to jog, jump and paly ball

把城市的喧嚣抛到脑后，与热情的岛屿融为一体

And currently in the local oil-field, the operation of adding medicine is numerously completed by manual work or setting the metric pump as stationary value, the amount of medicine can't dynamicly track crude oil flow, the worker of adding medicine needs guard 24 hours,the laboring intensity is heavy, the cost of manual guard is oppositely high, and the some important parameter also can't proceed real-time monitoring.

而目前国内油田的加药工作多由人工完成或给计量泵设置固定值，加药量无法动态跟踪原油流量，加药工人需24小时值守，劳动强度大，人工值守相对成本偏高，而且一些重要参数也无法进行实时监控。

And now there are 1 rubber ground track field, 1 standard indoors basketball gymnasium, 2 standard clay tennis courts, 4 standard hard tenis courts, 5 badminton courts, aerobics gymnastics room and ping-pong room.

现有橡胶田径场1个，标准的室内篮球馆1个，标准的软土网球场2片，标准的硬地网球场4片，羽毛球场地5片，健美操房和乒乓球室。

I like to watch field and track events.

我喜欢观看田径比赛。

But Tom is different from us. He likes field and track events.

而 Tom 与我们不同，他喜欢田径项目。

He entered for field and track events.

他参加了田径赛。

Since then,records have fallen so much in track,field and swimming events as performance has greatly improved.

此后，记录，已经下降如此在田径赛场上的表现和游泳项目多，大大改善。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。