查询词典 spot

Hot spot: a place in the upper mantle of the earth at which hot magma from the lower mantle upwells to melt through the crust usually in the interior of a tectonic plate to form volcanic features; also: a place in the crust overlying a hot spot.

另外，根据有些地质理论，hot spot 的位置一般是相对固定不变的，也就是板块可以漂移，但它却保持不动 54。

Under large-scale environment and so on building underlying bed, underground market, underground parking garage, the mobile communication signal is weak, the handset was unable normally to use, has formed the mobile communication blind spot and the shadow region; In among floor periphery, because comes from different base depot signal overlapping, has the pingpong effect, the handset frequent cut, even falls the speech, seriously has affected the handset normal use; In building high level, as a result of the base depot antenna high limit, is unable normally to cover, also is the mobile communication blind spot.

在大型建筑物的低层、地下商场、地下停车场等环境下，移动通信信号弱，手机无法正常使用，形成了移动通信的盲区和阴影区；在中间楼层，由于来自周围不同基站信号的重叠，产生乒乓效应，手机频繁切换，甚至掉话，严重影响了手机的正常使用；在建筑物的高层，由于受基站天线的高度限制，无法正常覆盖，也是移动通信的盲区。

To construct a bathing beach of 10,000m2, a hotspring and salt bath spot of 6,000 m2 and other beauty spot.III. Construction condition

建设一处1万平方米的四季海水浴场，6000平方米的温泉泥浴保健、盐水洗浴理疗场所，观光景点等。

Based on a thorough analysis of the character and mechanism of city-retaining-wall structures, the design theories, construction technology, new wall types and development tendency are deeply discussed. Besides, the characteristics of various types of city retaining wall are discussed, and the usual methods for earth pressure calculation are summarized. For the anchored bar retaining wall, the anti-pulling bearing mechanism of anchored bar is first probed into, from which anti-pullforce computation method are obtained. Combined with quite a few engineering examples and spot tests, the advised design and calculation methods of anchored bar are verified. From the abundant spot measured date, an adjusted hyperbolic model is put forward to determine the anti-pullforce bearing capacity. Furthermore, a new type of H-like block retaining structure is advised with its working mechanism deeply discussed as well.

本文在综合分析目前常用城市挡土结构的特点及其受力特性等基础上，针对一般挡土墙设计理论、施工技术、新型结构以及未来的发展趋势进行了深入探讨，论述了城市挡土结构的特点，并对常用土压力理论进行了综述，介绍了城市挡土墙常见的类型，并介绍了常规的设计理论和方法；通过分析比较，优选出锚杆挡土结构和砌块式挡土结构，并从锚杆锚固原理出发，结合工程实践和大量现场试验、对锚杆的抗拔承载力进行了深入研究，提出了用调整双曲线模型法计算锚杆抗拔承载力的方法，对土压力计算方法进行了探讨，对其设计计算方法进行了研究。

Two aunts happily carry a box of colourful biscuit:"Spot spot, this is I especially the idea does to you of biscuit, bring back to go to while walk."

二姨妈高兴地端出一盒五颜六色的小点心：&斑斑，这是我特意给你们做的小点心，走时带回去啊。&

Mila and Oa have come to use an organic detergent powder and found that if they put a teaspoon or more of it upon any spot including blood, that the spot easily comes out without the need for Clorox or some other product.

Mila 和 Oa 已经来使用有机的清洁粉，并发现如果他们放置一匙（5毫升）或更多到任何污点包括血液上的话，那么这个污点就很容易去除，而不需要用次氯酸钠或者其它产品。

Those lucky enough to secure a spot in attendance will also get a package of swag including a polo shirt, rally plate, breakfast and dinner plus a spot in the Mazda Camp to see the race up close.

那些有幸以确保现场出席也将获得一套swag包括马球衬衫，集会板，早餐和晚餐加上现场的马自达营看到了密切的比赛。

The big aunt take out a box of elegant candy to say from the kitchen:"Spot spot, this be the candy that I do to you and bring back house and father mother to eat together while walk."

大姨妈从厨房拿出一盒精美的糖果说：&斑斑，这是我给你们做的糖果，走时带回家和爸爸妈妈一起吃。&

Results show that the servic.e life of TiB2/Cu electrode with a TiB2 content of 1.5 wt% reaches 7700 weld spots, which is 4 to 8 times that of Cr-Zr-Cu electrode materials when coated steel sheets are spot welded; the service life of the composite electrode reaches 30000 weld spots, 2 to 3 times that of Cr-Zr-Cu electrode materials when conventional carbon steel sheets are spot welded.

对 T i B2增强铜基复合材料作点焊电极点焊镀层钢板时的失效进行了分析，结果表明：含TiB2为1.5wt％的铜基复合材料作电极，焊接镀锌钢板的使用寿命约为7700点，是普通电极材料Cr－Zr－Cu的4～8倍，焊接普通钢板的使用寿命约为30000点，是普通电极材料Cr－Zr－Cu的2～3倍。

The content of carbon and oxygen in the spot is respectively 6% higher than that in the normal coating,but the content of zinc and chromium belonging to the inorganic component is undifferentiated with that in the normal coating.It is concluded that organic resin is inhomogenously dispersed,which causes spot defects in the chromate-containing coating.

含铬绝缘涂层中斑点的C、O元素含量均比正常涂层高6%，而无机组分元素Zn、Cr含量与正常涂层无明显差别，研究表明，斑点是由于有机树脂分散不均匀所造成的。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。