查询词典 at time

She had been laid up with a knee injury for severy days,and the time alone at home certainly was not helping, her misery was only compounded by her frustration at herself for not being able to pull it together and stop crying all the time.

几年前，唐娜一直委靡不振，那时和她相恋两年的男朋友刚刚分手，这让她难以承受，接着她又因膝盖受伤卧床数日，当然孤独在家的日子对她的身心毫无益处，她无法控制这种局面，因而，痛苦不尴，整天懊恼，伤心，泪流满面。

The next year I did better still, for I spaded up all the land which I required, about a third of an acre, and I learned from the experience of both years, not being in the least awed by many celebrated works on husbandry, Arthur Young (10) among the rest, that if one would live simply and eat only the crop which he raised, and raise no more than he ate, and not exchange it for an insufficient quantity of more luxurious and expensive things, he would need to cultivate only a few rods of ground, and that it would be cheaper to spade up that than to use oxen to plow it, and to select a fresh spot from time to time than to manure the old, and he could do all his necessary farm work as it were with his left hand at odd hours in the summer; and thus he would not be tied to an ox, or horse, or cow, or pig, as at present.

第二年，我就干得更好了，因为我把总需要量的全部土地统统种上了，只不过一英亩的三分之一，从这两年的经验中，我发现了我没有给那些农业巨著吓倒，包括亚瑟·扬的著作在内。我发现一个人如果要简单地生活，只吃他自己收获的粮食，而且并不耕种得超过他的需要，也不无餍足地交换更奢侈、更昂贵的物品，那末他只要耕几平方杆的地就够了：用铲子比用牛耕又便宜得多；每次可更换一块新地，以免给旧地不断地施肥，而一切农场上的必要劳动，只要他夏天有空闲的时候略略做一做就够了；这样他就不会像日前的人们那样去和一头牛，或马，或母牛，或猪猡，捆绑在一起。

The next year I did better still, for I spaded up all the land which I required, about a third of an acre, and I learned from the experience of both years, not being in the least awed by many celebrated works on husbandry, Arthur Young among the rest, that if one would live simply and eat only the crop which he raised, and raise no more than he ate, and not exchange it for an insufficient quantity of more luxurious and expensive things, he would need to cultivate only a few rods of ground, and that it would be cheaper to spade up that than to use oxen to plow it, and to select a fresh spot from time to time than to manure the old, and he could do all his necessary farm work as it were with his left hand at odd hours in the summer; and thus he would not be tied to an ox, or horse, or cow, or pig, as at present.

扬的著作在内。我发现一个人如果要简单地生活，只吃他自己收获的粮食，而且并不耕种得超过他的需要，也不无餍足地交换更奢侈、更昂贵的物品，那末他只要耕几平方杆的地就够了：用铲子比用牛耕又便宜得多；每次可更换一块新地，以免给旧地不断地施肥，而一切农场上的必要劳动，只要他夏天有空闲的时候略略做一做就够了；这样他就不会像日前的人们那样去和一头牛，或马，或母牛，或猪猡，捆绑在一起。

The temperature affects the development time of female gametophyte. The time from sporogenous cell observed to formating of female gametophyte needs 14 days at high temperature, but it needs about 20 days at low temperature.

温度影响雌配子体的发育时间，从观察到造胞细胞到雌配子体形成在高温条件下需14d左右，在低温条件下需20d左右。

The essence of EDID is to set up a normal behavior fuzzy sub collection A on the basis of watching the normal system transfer of the privilege process, and set up a fuzzy sub collection B with real time transfer array, then detect with the principle of minimum distance in fuzzy discernmethodThe innovation point of this paper is : Put forward the method of EDID, can not only reduce efficiently false positive rate and false negative rate, also make real time intrusion detection to become possibility; have independent and complete character database, according to the classification of monitoring program, design normal behavior and anomaly behavior etc., have raised the strongness of IDS; Use tree type structure to preservation the character database, have saved greatly stock space; in detection invade , carry out frequency prior principle, prior analysis and handling the behavior feature of high frequency in information table, have raised efficiency and the speed of detection, make real time intrusion detection to become possibility; have at the same time realized anomaly intrusion detection and misuse intrusion detection, have remedied deficiency of unitary detection method.

本文的创新点是：通过对特权进程的系统调用及参数序列的研究，提出了基于Euclidean距离的入侵检测方法EDID，不仅能有效降低漏报率和误报率，而且使实时入侵检测成为可能；设计有独立而完整的特征数据库，根据被监控程序的类别，分别设计正常行为、异常行为等，提高了检测系统的强健性和可伸缩性；特征数据库按树型结构存储，大大节省了存储空间；在检测入侵时，实行频度优先原则，优先分析和处理信息表中的高频度行为特征，提高检测的速度和效率，使实时入侵检测成为可能；同时实现了异常入侵检测和误用入侵检测，弥补了单一检测方法的不足。

He goes to school at the same time in those days, become at the same time newsboy, a certain number of this kind of past is called to mind after year, yang Zhiyuan says, the sort of life resembles be in simply Tartarean.

那时他一边上学，一边当报童，若干年后忆及此般往事，杨致远说，那种生活简直像在地狱。

I have me my summer vacation in a town last year.since whose are there.some of my relations,there have a good view for the mountain and river,I think it's a great place be to rest,one day when i ride my bike on the small path,this river catch my eye for very clearly but like very deeply,becauese i can't see the end of the water,then.some chap shouting make me look at,they catch a a short boy and thow he in the water with a heavily,waiting for a moment yet the boy not up the water,i'm very worry and jumping in the river,i want float out but some watergrass be enteine my leg and the body is deeper at every movey,i don't know past how long time,i feeling one small hand help me break up the watergrass and push me to the surface of the rive,after that i just kown they are hvae a playing who can sit in the swim and make a long time in deep water,but i want cry for the joking,becauese i couldn't swim but i have a forget.

去年我在一个小镇上度暑假，因为那里有我的亲戚，我认为那里有好山好水是一个静休的好地方。一天当我在小路上骑着自行车时，一条非常清澈但好像也挺深的小河吸引了我的视线，因为我好像看不到河的底端，这时，一些小孩的叫喊声因起了我的注意，他们抓住一个矮小的小男孩然后重重的扔进了水里，待了一小会这个男孩没有露出水面，我非常担心就跳进了水里，我想浮出来，但一些水草缠住我了的腿，我每动一动身体就会越往下沉，我不知道过了多常时间，我感觉有一双小手帮我弄掉腿上的水草并往水面推着我的身体，后来我才知道他们是在玩看谁在水底呆的时间长的游戏比赛，但我对于着样的笑话想哭因为我忘记自己了不会游泳。

Time is long, he discovers each chamber of commerce each does things in his own way, undertake warlord battle royal to strive for a member, the name says chamber of commerce, the solid side that it is business, created huge resources waste, let member of chamber of commerce lose the real sense that adds chamber of commerce at the same time, be aimed at this one circumstance, he advanced the idea of alliance of round-the-world chamber of commerce timelily, got each are answered actively of big chamber of commerce.

时间久了，他发现各个商会各自为政，为争取会员进行军阀混战，名曰商会，实为商帮，造成了极大的资源浪费，同时让商会会员失去了加入商会的实际意义，针对这一情况，他适时的提出了环球商会联盟的概念，得到了各大商会的积极响应。

The holistic design of the system and resolved the designs of software and hardware based on VXI bus are put forward according to the demand of test system. The hardware and software is designed, including the formation and design of hardware system, visual instrument software architecture, program design for instrument driver, high speed real-time data collection. In the dynamic test program, the idea of"software is instrument"was applied to meet the diverse test demands. Last, it is proposed that the VXI test system be developed to more totalization and networked. The basic theory of system identification was introduced briefly at first. The principle of spectrum analysis system identification based on Wiener-Hopf equation was expatiated. and the questions in applying Peusdo Random signal as spectrum analysis methods stimulate signal was studied, The generation principle of the peusdo random signal is researched, the characteristic of peusdo random are analyzed from time domain and frequency domain, the inverse repeat peusdo random signal is brought forward to make up the shortage of ordinary peusdo random signal. And a new chaos genetic algorithmis presented to solve the unprecise problem of the traditional method. In the servo valve dynamic characteristic test system, the spectrum analysis methods was applied successfully, the servo valve dynamic characteristic could be acquired rapidly and exactly, the test results were analyzed and the ameliorate methods were brought forward at last.

结合航天某集团液压测试中心测试系统的需求，提出了基于VXI总线的液压测试系统的整体设计方案，完成了测试系统的硬件设计与软件设计，包括硬件系统构成与设计、虚拟仪器软件结构、仪器驱动程序设计、高速同步实时数据采集等内容；以伺服阀动态特性测试为例设计了测试模块，该模块体现了VXI总线仪器软件开发所倡导的&虚拟仪器&的思想，以软件的灵活应用满足了不同的测试需求；结合自动测试系统的发展，研究了VXI测试系统与网络技术结合，实现各种软硬件资源共享，进一步提高设备及数据的利用率和系统的扩展性，使自动测试向综合化、网络化方向发展；研究了伪随机信号作为谱分析法辨识的激励信号时存在的问题，讨论了伪随机信号的产生机理，从频域和时域分析了伪随机信号的性质及其应用，提出了用逆重复伪随机信号弥补了普通伪随机信号的不足，并以混沌遗传算法对逆重复伪随机信号产生过程中的参数进行优化，可以更合理而不是凭经验产生需要的逆重复伪随机信号。

Such transmutative tones were not available upon Sirius at the time we were incarnate, nor upon earth at the time we relocated here.

这类转化音调，在我们投生时的天狼星上还并不可得；而我们搬迁到地球上时也不可得。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。