九个

In a double-blind, placebo-controlled design we randomized 120 children, aged 1-9 yr, undergoing orthopedic or soft tissue surgery, into 3 groups to receive either acetaminophen 60 mg/kg rectally and 40 mg/kg orally, ketoprofen 2 mg/kg IV twice, or the combination of the active drugs.

在这项双盲、安慰剂对照试验中，我们随机抽取了120个一至九岁的行软组织或畸形矫正手术儿童，将他们分成三组，一组为经直肠给扑热息痛60 mg/kg 或口服给药40 mg/kg ，一组为静脉给优布芬2 mg/kg，另一组为联合给药。

Chapter III, in the four periods of the Eastern Han Dynasty, by reviewing the relation of the power balance between the regality and monarchical mother"s family along with eunuch, disappearing here and lasting there, we reveal that the chaos of the regality have the suppression and distortion on the scholars′identity, the extreme shortage of political chaos not only leads to the partisans′resistance at the same time, but also makes Scholars′poetic pursuit to be fully embodied in the field of the aesthetic theory and the literature creation . The former is that Huan-tan and Wang-chong attache great importance to the aesthetic thinking of the real, the emotional ,the freedom and the creation, the later is that the Yue-Fu ,the Wen-Ren-Shi,"19 Ancient Poems have gentle lyric and Jian-An poets chant in a heroic but mournful tone.

第三章，则对东汉四个时期君权与外戚、宦官此消彼长权力制衡关系的考察，揭示出君权的乱为对士人认同的压制与扭曲，在极度的政荒朝乱最终导致党人奋起抗争的同时，也使士人的诗性追求在审美理论与文学创作领域得到充分体现：前者表现为桓谭、王充非常重视真实、感性、自由与创造的美学思想，后者表现为乐府文人诗、《古诗十九首》的温婉抒情和建安诗人的慷慨悲歌。

The Fort cylindrical diameter and nearly 30 meters, 0.8 meters thick top castle, castle wall thickness of 0.6 meters, Baonei clear height over the past three meters, there are nine square pillars, surrounded by 32 bullet hole could be stationed in a company forces, and has a reserve capacity of a week of food and drinking water.

该堡圆柱形，直径近三十米，堡顶厚零点八米，堡壁厚零点六米，堡内净高近三米，有九根方形支柱，四周有三十二个枪眼，可驻扎一个连兵力，并有储备一周粮食和饮用水的能力。

The rupee fell nearly 9 per cent against the dollar, to 48.4 in the three months to December.

卢比兑美元下跌了近百分之九，在3个月至12月的48.4。

The south sacristy was bare of any design. By way of contrast, the north sacristy had a wonderful central panel showing nine stars made up of eight diamond shapes, surrounded by squares, diamonds and rectangles.

南边的收藏室没有任何的设计，相反的，北边有一个漂亮的中央窗格，窗格中有九颗星，它由八个模型组成，四周被菱形、方形和长方形所包围。

In formal we adopt 1.5-bit/per stage technology and a 2-bit flash ADC in the last stage. We adopt switch-capacitor circuit to design the sample and hold circuit and the multiplying DAC.

本次设计为九阶段的管线式类比数位转换器，前八个阶段采用1.5-bit/per stage的技术，最后一个阶段则为一个2-bit的快闪式类比数位转换器。

The ADC is pipelined, including a single-input/difference-output sample/hold circuit and nine stage subcircuits. The preceding eight stages are 1.5bits/stage, and the last stage consists of two comparators. Every input sample is converted into 18 bits binary signals, and these binary signals are converted into 10 bits binary signals through digital correction circuit.

模数转换电路采用流水线式的结构，包括具有单端输入/差动输出功能的采样保持电路和九级的子电路，前八级子电路使用1.5位/级的结构，最后一级使用两个比较器实现，每个输入值被转换为18位的二进制代码，通过数字纠正技术最终实现10位的输出，按照前端电路的应用要求，这个模数转换器实现1.33MHz的采样速率。

He's a dear old chap, but over ninety and in his second childhood.

他是个可亲的老头，但年龄已九十多了，人也老湖涂了。

He's a dear old chap, but 0over ninety and in his second childhood.

他是个可爱的老头。九十高龄，已有些年迈''。

It was established in 1992 and it is concerned with the intelligence development of gifted children and teenagers. By using the self-helping style, it has held many study groups and seminars for more than three hundred families and organized activities for the gifted to develop their potential.

自一九九二年成立以来，重视资优儿童及青少年心智的均衡发展，以自助自务模式，先后为三百多个家庭举办资优研习班及讲座，为资优子女举办各种发展潜质的活动。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。