span 是什么意思

span的中文意思是: 跨度

span例句大全

  1. Then, specify the concentration of your span gas in the grid ( span gas columns ).

    然后,在格子里输入量程气浓度(量程气栏)。

  2. Railway bridge span series

    GB/T904-1994铁路桥梁跨度系列

  3. Your attention span varies Even with the greatest effort, our span of attention fluctuates.

    你的注意力范围是变化的即使付出最大努力,我们注意力的范围还是波动的。

  4. Many bridges span the Thames.

    很多桥横亘在泰晤士河上。

  5. Holds a longer attention span ;

    能够保持长时间注意力集中;

  6. A series of frames with different span, storey height, span number or layer number is assembled.

    组装了一系列变化跨度、层高、跨数或层数的单榀框架。

  7. The ultimate load carrying capacity of the arch with 0.23 rise-span ratio is the largest one under half

    在半跨均布荷载作用下,矢跨比为0.23的拱的极限承载力最大;全跨均布荷载作用下,矢跨比为0.1的拱的极限承载力最大。

  8. This span, which is larger than the clear span, is used in the design of the girders.

    在一出大型舞剧中挑大梁这种跨度用于大梁设计中,它大于净跨。

  9. The design of these large span-to-height ratio and large span secondary floor beams is presented.

    介绍了该大跨高比且大跨度楼面次梁的设计。

  10. The apartment was spick and span.

    公寓非常整洁。

  11. No bridges span the Amazon River.

    亚马逊河上没有任何一座桥。

  12. Uniform color, reliable, long life span.

    色彩均匀,性能可靠,使用寿命长。

  13. Life span, shorter, a lot shorter.

    但寿命却缩短了,极大的缩短了。

  14. kids have a limited attention span.

    小孩子不能长时间集中注意力。

  15. giant hovercraft liners could span the Atlantic ;

    大型的气垫班轮或许能跨越大西洋。

  16. Life-span analysis of metro vehicle wheel

    地铁车辆车轮寿命分析

  17. Their attention span is about five minutes.

    集中注意力的时间只有大约五分钟。

  18. Small children have a short attention span.

    幼儿注意力持续时间短。

  19. At least it's all spick-and-span.

    起码都是干净的。

  20. Both for Simple-span and continuous spans.

    对简支跨和连续跨均如此。

  21. For half span, they may be three-hinge mechanisms of two degree of freedom ( five hinge for whole span

    它们可能是双自由度的三铰(整体五铰)模式,也可能是单自由度的双铰(整体三铰)模式。

  22. The Structure of simply supported-continuous system is now common used in small span bridges and bridge

    简支转预应力连续的施工方法是中、小跨径桥梁和大跨度桥梁的引桥中普遍采用的结构型式。

  23. The priory's members span our very globe itself.

    隐修会的成员在全球各地分布很广。

  24. The time span measured is dark adaptation time.

    所计得的时间为其暗适应时间。

  25. That makes my life span 70 years, right?

    这样我的寿命就有70年了,行吗?

  26. HTTP header based on the specified time span.

    基于指定的时间跨度设置。

  27. Can you span an octave on the piano?

    你一壳乍能按到钢琴的八个键吗?

  28. What's the average life span of a car?

    一辆车的平均寿命是多少呢?

  29. High luminous efficacy, average life-span 8000 hrs.

    高光效,长寿命,平均寿命长达8000小时。

  30. Lists take advantage of a limited attention span

    清单利用了有限的注意力持续时间

  31. Dual trackway makes the transverse span also large.

    双股道使横向跨度也大。

  32. I'm the girl with the worst attention span ;

    我是最不懂专注于交谈的女孩儿。

  33. Gradually the time span between sessions will increase.

    会议之间的间隔将逐渐延长。

  34. Longitudinal Aseismatic Calculation of Multi - span Bent Structure

    多跨排架结构纵向抗震计算

  35. Elastoplastic Ultimate Capacity Analysis of Long-span Structure

    大跨度杂交结构弹塑性极限承载力分析

  36. Design of two-span contact wirerope tension sensor

    双跨接触式钢索张力传感器的设计

  37. Enable outgoing synchronization and set the time span.

    激活外出性同步化并设置时间跨度。

  38. Long Span Section Construction Technology of Subway Tunnel

    地铁隧道大跨断面施工技术

  39. suggests that people who use"key journals"should dialectically analyze the theoretic effective time span

    人们认识和使用核心期刊应辩证地看待原则有效时域和实际有效时域。

  40. with the bridge span increasing, the research of the safety and durability of long-span bridges has become

    随着桥梁跨度的日益增大,大型桥梁结构的安全性越来越引起了人们的关注。

span中英翻译结果
出自:柯林斯词典

1
间隔;期间
A span is the period of time between two dates or events during which something exists, functions, or happens.
  1. The batteries had a life span of six hours...

    这些电池的寿命为 6 小时。

  2. Gradually the time span between sessions will increase.

    会议之间的间隔将逐渐延长。

2
(注意力的)持续时间
Your concentration span or your attention span is the length of time you are able to concentrate on something or be interested in it.
  1. His ability to absorb information was astonishing, but his concentration span was short...

    他吸收信息的能力令人吃惊,但是他的注意力持续时间很短。

  2. Young children have a limited attention span and can't concentrate on one activity for very long.

    小孩子的注意力持续时间十分有限,不能长时间地专注于一个活动。

3
持续;跨越;贯穿
If something spans a long period of time, it lasts throughout that period of time or relates to that whole period of time.
  1. His professional career spanned 16 years...

    他的职业生涯持续了 16 年。

  2. The film, spanning almost a quarter-century, tells the story of Henry Hill...

    这部时间跨度将近四分之一世纪的影片讲述的是亨利·希尔的故事。

  3. Lining a corridor is a wall of photographs spanning his rugby days.

    走廊的一面墙上贴满了他橄榄球生涯里各个时期的照片。

4
包括;遍及
If something spans a range of things, all those things are included in it.
  1. Bernstein's compositions spanned all aspects of music, from symphonies to musicals.

    伯恩斯坦创作的乐曲涉及了从交响乐到音乐剧等音乐的各个方面。

  2. ...a remarkable man whose interests spanned almost every aspect of nature.

    一个兴趣广泛、几乎涉猎了自然学科所有领域的杰出男性

5
宽度;宽幅
The span of something that extends or is spread out sideways is the total width of it from one end to the other.
  1. It is a very pretty butterfly, with a 2 inch wing span...

    这是一只非常美丽的蝴蝶,翼展 2 英寸。

  2. It may be that you are unaware of where your hip joint is; it is not at the waist but a good hand span below it.

    这也许是因为你并不晓得髋关节的位置,它不在腰部,而是位于腰部以下一手拃宽处。

6
(桥等建筑物)横跨,跨越
A bridge or other structure that spans something such as a river or a valley stretches right across it.
  1. Travellers get from one side to the other by walking across a footbridge that spans a little stream.

    游客通过一座横跨小溪的步行桥从一边来到另一边。

  2. ...the humped iron bridge spanning the railway...

    横越铁路的铁拱桥

  3. Architects tell their clients that floors can span 100 metres without any visible means of support.

    建筑师告诉他们的客户,在没有任何有形支撑物的情况下,楼板可以延伸 100 米。

span用法示例
出自:牛津词典

1
持续时间
the length of time that sth lasts or is able to continue
2
我和他共事达六年之久。
I worked with him over a span of six years.
3
这项工程必须在规定期限内完成。
The project must be completed within a specific time span .
4
幼儿注意力持续时间短。
Small children have a short attention span .
5
范围;包括的种类
a range or variety of sth
6
经理的职权范围很大。
Managers have a wide span of control.
7
这些森林绵延在多个纬度上。
These forests cover a broad span of latitudes.
8
(桥或拱的)墩距,跨距,跨度
the part of a bridge or an arch between one vertical support and another
9
河上的桥为单跨桥。
The bridge crosses the river in a single span.
10
宽度;翼展
the width of sth from one side to the other
11
风筝宽1.5米。
The kite has a span of 1.5 metres.
12
持续;贯穿
to last all through a period of time or to cover the whole of it
13
他的演艺生涯长达55年。
His acting career spanned 55 years.
14
一家五代人的照片失窃了。
Family photos spanning five generations were stolen.
15
包括(广大地区);涵盖(多项内容)
to include a large area or a lot of things
16
这次行动涉及九个国家,逮捕了200人。
The operation, which spanned nine countries, resulted in 200 arrests.
17
横跨;跨越
to stretch right across sth, from one side to the other
18
架在河上的一系列桥梁
a series of bridges spanning the river
19
整洁干净;清清爽爽
neat and clean
20
他们家总是收拾得清清爽爽。
Their house is always spick and span.
span英语释义
出自:WordNet

1
the act of sitting or standing astride

近义词: straddle

2
a structure that allows people or vehicles to cross an obstacle such as a river or canal or railway etc.

近义词: bridge

3
the distance or interval between two points
4
a unit of length based on the width of the expanded human hand (usually taken as 9 inches)
5
two items of the same kind

近义词: couple,pair,twosome,twain,brace,yoke,couplet,distich,duo,duet,dyad,duad

6
the complete duration of something
例子:
  1. the job was finished in the span of an hour
7
to cover or extend over an area or time period
例子:
  1. Rivers traverse the valley floor", "The parking lot spans 3 acres
  2. The novel spans three centuries

近义词: cross,traverse,sweep