查询词典 was

In this article,cable tension of beam string structure in Yan an railway station was measured by a new apparatus prestressed tightwire tensiometer,and the cable tension was obtained after the prestress was applied on the structure,then the error was analysed,finally some useful conclusions was obtained.

采用自行研制的预应力钢索张力计对延安火车站张弦梁结构进行了索力测量，得出了预应力张拉后张弦梁各索段的索力，并对测量误差进行了分析，得出了一些有益的结论。

Secondly, preparing terpineol and discussion of its results. It was put up by reaction-temperature, reaction-time, the ratio of catalyst and raw material, the kinds of esterify and dosage, the choice of solvent, catalyst life-span and so on. It was discovered that turpentine transform ratio was 86.29%, the yield ratio of terpineol was 68.89%, the selectivity of solid superacid catalyst was 79.84%.

二，松油醇的制备及结果讨论，从反应温度、时间、物料配比、酯化剂的种类与用量、溶剂的选择、催化剂寿命等几个进行了考察，结果发现反应温度为T3、时间L5小时、酯化剂用F3、物料配比为H3％、溶剂用G等时，松节油的转化率为86.29％、松油醇的收率为68.89％、固体超强酸催化剂的选择性为79.84％。

Which was the son of Jacob, which was the son of Isaac, which was the son of Abraham, which was the son of Thara, which was the son of Nachor

3：34 犹大是雅各的儿子，雅各是以撒的儿子，以撒是亚伯拉罕的儿子，亚伯拉罕是他拉的儿子，他拉是拿鹤的儿子

objective to study high risk population,high incidence time of traffic accident injuries,in order to provide evidence of prevention of traffic accidents.methods review inquiry,epidemiological analysis were performed.results there were 557 cases of traffic accidents before hospital in 2004.the traffic accident was the first in traumatism,the accounting for 51.86%.in 2004,the month of high incidence was july to december.people were on duty and off duty that was the high incidence time of traffic accident injuries in a day.the age of high incidence was 20 to 39 years old.the injury rate of males was higher than that of females.conclusion the measures of prevention and control are to strengthen traffic safety education,improve road safety level and quantity.

目的 了解院前急救交通事故的高危人群、高发时间，为交通事故的预防提供依据。方法采用回顾性调查方法，统计分析资料。结果 2004年1～12月我院急救中心院前急救的外伤病例中交通事故居首位，共557例，占总数的51.86%。在这一年内，以7～12月份为高发期。在一天中，人们上下班时间是交通事故高峰。以20～39岁年龄组为高危人群，在交通事故中受伤及死亡的男性比率高于女性。结论预防和控制交通事故的主要措施是加强群众的交通安全意识，提高驾驶员的安全行车意识和完善道路交通设施，确保良好的交通环境。

Result: Scoliosis was identified in 58 cases with Marfan syndrome (38 males and 20 females), the prevalence rate was 42.03%, male-female sex ratio was 1.18:1, 6 cases were in younger than 10-year-old group. 12 cases were in 11~20-year-old group, 19 cases were in 21~30-year-old group, 11 cases were in 31~40-year-old group, 7 cases were in 41~50-year-old group, 3 cases were in 51~60-year-old group. Mean magnitude of Cobb angle in coronal plane was 26.8°±27.8°, the types of scoliosis curve included thoracic curve (36 cases), thoracolumbar curve (11 cases), lumbar curve (2 cases), double curve (6 cases) and triple curve (3 cases), apex vertebraes were convex to the right side among single curves in 38 cases while 11 cases were convex to the left side. Mean magnitude of kyphosis in sagittal plane was 14.3°±13.2°, 5 patients had thoracic lordosis and 40 patients had hypokyphosis and 12 patients had normal kyphosis.

结果：58例(42.03%)患者合并脊柱侧凸，男38例，女20例，男女患病率比例为1.18：1，其中≤10岁6例，11~20岁12例，21~30岁19例，31~40岁11例，41~50岁7例，51~60岁3例；平均冠状面Cobb角为26.8°±27.8°；胸弯36例，胸腰弯11例，腰弯2例，双弯6例，三弯3例；单弯中顶椎凸向右侧38例，凸向左侧11例；矢状面胸椎后凸平均为14.3°±13.2°，其中胸椎前凸5例，胸椎后凸不足40例，胸椎正常后凸12例，仅1例胸椎后凸45°；11例患者冠状面Cobb角＞40°，平均年龄15.9岁。

METHODS: A total of 22 patients with complex fracture of proximal humerus, managed by humeral head replacement in Changhai Hospital of The Second Military Medical University from June 2006 to December 2008 were collected, including 12 males and 10 females, with average age of 67 years (52-86 years). During the procedure, soft tissue damage was minimized, the bone of the tuberosity was reserved as much as possible, appropriate matching size of humerus head prosthesis was selected, and early staging functional rehabilitation was performed. Neer's scoring system was used to evaluate the treatment results after replacement.

回顾性分析2006-06/2008-12解放军第二军医大学长海医院骨科收治的肱骨近端粉碎骨折患者22例，男12例，女10例，年龄52~86岁，平均67岁；全部患者均采用人工肱骨头置换，置换过程中尽量减少软组织损伤，保留大结节部位的骨质，选择与关节盂大小匹配的肱骨头假体，早期分阶段功能锻炼，置换后采用Neer评分标准评价人工关节功能。

It was now the Month of December, as I said above, in my twenty third Year; and this being the Southern Solstice, for Winter I cannot call it, was the particular Time of my Harvest, and requir'd my being pretty much abroad in the Fields; when going out pretty early in the Morning, even before it was thorow Day-light, I was surpriz'd with seeing a Light of some Fire upon the Shore, at a Distance from me, of about two Mile towards the End of the Island, where I had observ'd some Savages had been as before; but not on the other Side; but to my great Affliction, it was on my Side of the Island.

前面我已说过，这是我在荒岛上的第二十三个年头了。当时正是十二月冬至前后。当然，这儿的十二月，根本不能算是冬天，但对我来说，这是收获庄稼的特殊季节。我必须经常出门到田里去。一天清晨，天还未大亮，我就出门了。忽然，只见小岛尽头的海岸上一片火光，那儿离我大约有两英里远。这使我惊恐万分。那儿我也发现过野人到过的痕迹。但使我更苦恼的是，火光不是在岛的另一边，而是在我这一边。

I kept my Piece in my Hand still, without firing, being willing to keep my Charge ready; because I had given the Spaniard my Pistol, and Sword; so I call'd to Friday, and bad him run up to the Tree, from whence we first fir'd, and fetch the Arms which lay there, that had been discharg'd, which he did with great Swiftness; and then giving him my Musket, I sat down my self to load all the rest again, and bad them come to me when they wanted: While I was loading these Pieces, there happen'd a fierce Engagement between the Spaniard, and one of the Savages, who made at him with one of their great wooden Swords, the same Weapon that was to have kill'd him before, if I had not prevented it: The Spaniard, who was as bold, and as brave as could be imagin'd, though weak, had fought this Indian a good while, and had cut him two great Wounds on his Head; but the Savage being a stout lusty Fellow, closing in with him, had thrown him down and was wringing my Sword out of his Hand, when the Spaniard, tho' undermost wisely quitting the Sword, drew the Pistol from his Girdle, shot the Savage through the Body, and kill'd him upon the Spot; before I, who was running to help him, could come near him.

当星期五向那批逃到独木舟上的野人开火时，我拔出刀子，把那可怜的家伙身上捆着的菖蒲草割断，把他的手脚松了绑，然后把他从地上扶起来。我用葡萄牙话问他是什么人。

Results the intakes of meats milk and fruits had increased 71.2g、9.0g and 22.7g respectively compared with 1992. high quality protein was increased and accounted for 46.9% of dietary protein.energy and protein intake was 2207.2kcals and 64.4gper reference man per day, accounted for 91.8% and 85.4% of rni respectively. fat provided 31.3% of energy.retinol, riboflavine wear lower,only accounted for 30.4% and 59.1% of rni respectively. the prevalence of undernourishment was 12.9%,overweight was 4.4% and obesity was 9.1%.

结果 与1992年结果比较，广西居民畜禽肉、奶类、水果等食品摄入量分别增加了71.2g、9.0g和22.7g，优质蛋白质来源达到46.9%；每标准人口摄入的能量、蛋白质分别为9226.2kj和64.1g，分别占推荐摄入量的91.8%和85.4%；而脂肪供给的能量占31.3%，视黄醇当量和核黄素摄入偏低，仅分别达到推荐标准的30.4%、59.1%，钙摄入仅达到适应标准的39.4%。

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。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。