查询词典 first and last

To solve the difficult problems mentioned above and to conquer the shortcomings of existing technologies,we considered it necessary to purposely design a high-performance classification model and corresponding algorithm at first;and then to study its application methods;at last,to build up a practical on-board PDS antitype system based on the proposed model and algorithm.

针对行人检测系统与关键技术存在的上述难点问题，我们认为有必要研究出针对性的高效分类模型与算法，设计面向应用的实现技术，最终搭建一个具有实用价值的行人检测原型系统。

To cut a long story short Bloom, grasping the situation, was the first to rise from his seat so as not to outstay their welcome having first and foremost, being as good as his word that he would foot the bill for the occasion, taken the wise precaution to unobtrusively motion to mine host as a parting shot a scarcely perceptible sign when the others were not looking to the effect that the amount due was forthcoming, making a grand total of fourpence (the amount he deposited unobtrusively in four coppers, literally the last of the Mohicans), he having previously spotted on the printed pricelist for all who ran to read opposite him in unmistakable figures, coffee 2d, confectionery do, and honestly well worth twice the money once in a way, as Wetherup used to remark.

272长话短说。布卢姆看明事态之后，生怕呆得太长，招人讨厌，就头一个站了起来。他信守了自己要为这次聚会掏腰包的诺言，趁没人注意就机警地朝我们这位老板作了个几乎觉察不到的告别手势，示意马上就付钞，总计四便士（并且不引人注目地付了四枚铜币，那诚然是"最后的莫希干人"了）。他事先瞧见了对面墙上的价目表上印得清清楚楚的数字，让人一看就读得出来：咖啡二便士，点心同上。正如韦瑟厄普过去常说的，货真价实，供应的东西有时竟值两倍的价钱哩。

Initials/Monogram - the first letters of a person's first, middle and last names.

缩写/会标-一个人的名字，中间和最后的第一个字母的名字。

China's trade cycle tends to pick up first and recede last because China is the lowest-cost producer, and the world's demand growth tends to flow to China first.

中国的贸易周期倾向于先上升后下降，因为中国是成本最低的生产国，而全世界的需求增长也倾向于先流向中国。

The next Day after I came home to my Hutch with him, I began to consider where I should lodge him, and that I might do well for him, and yet be perfectly easy my self; I made a little Tent for him in the vacant Place between my two Fortifications, in the inside of the last, and in the outside of the first; and as there was a Door, or Entrance there into my Cave, I made a formal fram'd Door Case, and a Door to it of Boards, and set it up in the Passage, a little within the Entrance; and causing the Door to open on the inside, I barr'd it up in the Night, taking in my Ladders too; so that Friday could no way come at me in the inside of my innermost Wall, without making so much Noise in getting over, that it must needs waken me; for my first Wall had now a compleat Roof over it of long Poles, covering all my Tent, and leaning up to the side of the Hill, which was again laid cross with smaller Sticks instead of Laths, and then thatch'd over a great Thickness, with the Rice Straw, which was strong like Reeds; and at the Hole or Place which was left to go in or out by the Ladder, I had plac'd a kind of Trap-door, which if it had been attempted on the outside, would not have open'd at all, but would have fallen down, and made a great Noise; and as to Weapons, I took them all to my Side every Night.

&星期五&，这是我救他命的一天，这样取名是为了纪念这一天。我教他说&主人&，并告诉他这是我的名字。我还教他说&是&和&不是&，并告诉他这两个词的意思。我拿出一个瓦罐，盛了一些羊奶给他。我先喝给他看，并把面包浸在羊奶里吃给他看。然后，我给了他一块面包，叫他学我的样子吃。他马上照办了，并向我做手势，表示很好吃。

First, there was the switch from the heptathlon, then the unexpected thrill of winning a silver at the world championships in 2005, followed by the crushing disappointment of the Turin Games, official retirement, a comeback and, last but by no means least, the recruitment of a new brakewoman via Facebook and a gold at the world championships — the first for Britain in 44 years — earlier this year.

首先，是来自七项全能，然后在2005年赢得世界锦标赛银牌并由都灵冬奥会正式退休，卷土重来的是破碎后的失望，最后得到了意想不到的快感，但并非是最不重要的，今年早些时候，招聘的新brakewoman通过Facebook和金在世界锦标赛-对英国44年来第一次-。

The result shows that with the increase of stress time, relative water content on leaf is in a downward trend while Sedum spurium \\\"Coccineum\\\"、Sedum reflexum have a slight increase in the mid; MDA content in these plants changes very slowly except that in Sedum spurium \\\"Coccineum\\\" which continues to increase; the relative electric conductivity in the first 20d in four kinds of plants is on the rise and the value of sedum lineare and Sedum spurium \\\"Coccineum\\\" decreases in the last 5d of stress; the changes of SOD activity in four sedums are similar, which increase first and then decrease and then rise again.

结果表明：随着胁迫时间的延长，植物叶片相对含水量呈下降趋势，红叶景天和反曲景天中期值稍有上升；丙二醛除红叶景天持续上升外，其它三种植物变化缓慢；相对电导率四种植物在前20d都呈现上升趋势，胁迫最后5d时佛甲草与红叶景天值下降；SOD酶活性四种植物变化趋势相似，呈现先上升后下降再上升趋势。

Hello: The rhythm method of calculating the next menstrual from 1 day of the first date, last 14 days or less 14 days is the ovulation day, ovulation day and the first 5 days and 4 days after ovulation is called the combined period.

你好：安全期的推算方法是从下次月经来潮的第1天算起，倒数14天或减去14天就是排卵日，排卵日及其前5天和后4天加在一起称为排卵期。

Rhythm method is the projection of the next menstrual from 1 day of the first date, last 14 days or less 14 days is the ovulation day, ovulation day and the first 5 days and 4 days after the ovulation period is called together.

安全期的推算方法是从下次月经来潮的第1天算起，倒数14天或减去14天就是排卵日，排卵日及其前5天和后4天加在一起称为排卵期。

The first and the last word between the first and the second coming of Christ is forgiveness.

从基督的降生到他的再来，整个新约的中心就是赦免。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。