在上下的英文

• in the afternoon

• 在    exist; be living
• 上下    and -- one of the six catego ...
• 在上下班高峰的时间    in the rush hour
• 在上    aloft; come before; in front of; overhead; supra; up
• 舌头放在上下牙齿间发音的    interdental
• 上下    1.(职务、辈分上的高低) high and low; old and young 举国上下 the whole nation; 全家上上下下都很高兴。 all members of the family, old and young, are very pleased.2.(从上到下) from top to bottom; up and down 这个水塔上下有五十米。 the water tower is fifty metres high.3.(从高到低或从低到高) go up and down 摩天楼里有电梯, 上下很方便。 with an elevator in the skyscraper, we can easily go up and down.4.(程度高低) relative superiority or inferiority 不相上下 equally matched; about the same; 难分上下 hard to tell which is better5.(用在数量词后面) about; or so; or thereabouts 三十岁上下 about thirty years old; thirty or so
• 在上下班交通高峰期，公共汽车应该增加班次    there ought to be more buses during the rush hours
• 在上和在上    on&on
• 撒在上    bescatter
• 向上, 在上    up-
• 在上, 上    supra-
• 在上,超越    color=darkgreeover,above
• 在上的    superior; u er; upper
• 在上课    at school; in class
• 在上空    overhead
• 在上流    above
• 在上面    above; on top; upwards
• 在上文    hereinabove; thereinbefore
• 在上午    in the morning/afternoon/evening
• 在上席    above the salt
• 在上学    be at school
• 在上涨    on the rise
• 粘在上    cling to＝stick to＝adher to
• 在上文, 在上文中    there-in-before
• 吊上下    pick u30” conductor handling slings and shackles

• Inclined stirrups are not effective in beams resisting shear reversals , such as seismic loads , because the reversals will cause cracking parallel to the inclined reinforcement , rendering it ineffective
  也就是说，哪怕纵向钢筋不弯起（保证支座丛筋在上下都足以抵抗地震力产生的弯矩） ，箍筋用斜的，也不行！
• Goals at the end of each half from jon dahl tomasson and jesper gr ? nkj ? r earned denmark three points in braga and put the scandinavian side in a strong position in uefa euro 2004 ? group c
  托马森和格伦夏尔分别在上下半场结束时的进球使得丹麦在布拉吉全取3分,也因此斯堪的纳维亚人在2004欧锦赛c组中出线前景大好。
• This paper discusses the dca technique , which is one of the strategies in the wireless resources management . it is about how to arrange the channels among the uplink , downlink and cells effectively
  本文对于cdmatdd系统无线资源管理策略之一的动态信道分配技术进行了分析和研究，涉及到如何有效、合理的在上下行和小区间安排信道。
• Through an analysis of a simple two - story frame , this paper revealed that the assumptions used in current effective length method led to unrealistic distribution of beam restraints among the connected columns
  本文通过分析一个简单的两层框架，表明如果采用传统计算长度系数法的理想假定，则必然会导致梁端约束在上下层柱之间的不合理分配。
• A lot of old people fall to see orthopaedics when fluctuation stair , actually , they more should in advance goes seeing ophthalmology , because a lot of fall , because ability to walk is disadvantageous , not be , because the eye looks , not be clear about however
  很多老年人在上下楼梯时摔伤就去看骨科，其实，他们更应该提早去看眼科，因为很多摔伤，并不是因为腿脚不便，而是因为眼睛看不清楚。
• The most common place of falling by age was : up / down stairs for ages 14 and under , at a sports field or play ground for ages 15 - 24 , and on a smooth or sloping pathway for ages 25 and over
  在跌倒/落事故伤害方面，以65岁以上跌倒/落事故伤害盛行率（ 6 . 3 % ）最高；至于发生跌倒/落伤害的地点， 14岁以下幼童较常发生在上下楼梯； 15 - 24岁青壮年较常发生在运动场所或游戏区； 25岁以上较常发生于走在平坦或有坡度的路面。
• Professor hao says , a lot of old people fall to see orthopaedics when fluctuation stair , actually , they more should in advance goes seeing ophthalmology , because a lot of fall , because ability to walk is disadvantageous , not be , because the eye looks , not be clear about however
  郝教授说，很多老年人在上下楼梯时摔伤就去看骨科，其实，他们更应该提早去看眼科，因为很多摔伤，并不是因为腿脚不便，而是因为眼睛看不清楚。
• As for passepartout , who was mounted on the beast s back , and received the direct force of each concussion as he trod along , he was very careful , in accordance with his master s advice , to keep his tongue from between his teeth , as it would other have been bitten off short
  至于那个趴在象背上每走一步都要立即受到上下颠震的路路通，他牢牢地记住了主人的叮嘱，尽量避免把舌头收在上下两排牙中间，否则，要是一不留神，就会把舌头咬下一截来。
• In the part i and ii , the author tries to differentiate every issue by comparison . this differentiation does not just constrain itself to the differences between " tectonic " and " atectinic " . however it addresses current divergences , disturbances and challenges existing within tectonic
  在上下两篇中，笔者试图对每个问题的论述都建立在一种对比之上的分辨，不是停留在建构与非建构之间，而是基于当前建构学内存在的分歧、扰动和挑衅的分辨。
• We amplify the angiostatin gene by rt - pcr and introduce the restriction endonulease sites of ecor i and xba i and their corresponding protective bases in the primers . in this part , we succeed in obtaining genes of angiostatin ( kringle 1 - 4 domains ) and plg kringle 1 - 5 domains and sequence the pcr product of kringle 1 - 5 domains
  其次，在其完整性及纯度鉴定后做rt - pcr扩增目的基因as ，分别在上下游引物引入限制性内切酶ecori与xbai的酶切位点及相对应的保护碱基。