on urban's functional classification in hunan province

mixer amplification by variable reactance

可变电抗混频放大器

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mavar mixer amplification by variable reactance

可变电抗混频放大

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scope: tractor transport. tractor transport.

经营范围：拖拉机运输。

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slow neutron time of flight method

慢中子飞行时间法

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hungry, creates under foot's soil, seeks for the grass stalk, the ovum to eat, here has inexhaustible food.

饿了，创开脚下的泥土，寻找草茎、虫卵吃，这里有取之不尽的食物呢。

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views about the sequence of the interference stripe and "half wavelength loss"

关于干涉条纹的级次，兼论“半波损失”

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a simple model for the steady state viscosity of semi-solid metal slurries

半固态金属稳态粘度的一个简单模型

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study on mutation of rice progenies after seeds flown in high -altitude balloon

高空气球搭载诱导水稻后代形态变异研究

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rapd analysis of lower fertility rice mutant after seeds flown through high altitude balloon

高空气球搭载诱导水稻育性降低突变体RAPD分析

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effect of fixed appliance on periodontal index and subgingival bacterial population

固定矫治器对牙周指数及龈下菌群影响的实验研究

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community periodontal index for treatment needs

社区牙周治疗需要指数

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the relationship between periodontal index and tongue coating

牙周检查指数与舌苔的相关性研究

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variation of suspected periodontal pathogens and clinical periodontal index in patients before and after fixed appliance bonding

固定矫治器戴入前后牙周可疑病原菌和牙周临床指数的变化

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for example, the free falling position (i. e. lying on stomach with a pillow in arms and the head to one side) is good for digestion.

例如“自由落体式”（俯卧，两手抱枕，头歪向一侧）睡姿有助消化。

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l when on stomach, with weight on elbows and forearms , arms can lift chest. legs remain flexed when lying on stomach.

l俯卧时，肘和前臂支撑，手臂能将胸撑起。俯卧时，腿保持弯曲。

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study on the intervals of millisecond delay blasting

毫秒延时爆破段延时间隔效果研究

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application of millisecond delay blasting in the mining of "three soft" coal seam

浅谈微差毫秒爆破在“三软”煤层开采中的应用

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practice of millisecond delay blasting with high-precision detonator

采用高精度雷管的微差爆破实践

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mechanism of hole-to-hole millisecond delay blasting and behaviour of soft spacer at the bottom of boreholes are discussed.

本文分别论述了孔间微差爆破和炮孔底部柔性垫层的作用机理。

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the meat industry has also responded to this demand, by offering 95%-fat-free ham and pork luncheon meats.

肉食产业也对这种需求做出了调整，他们推出了减少了95%脂肪含量的汉堡和午餐肉。

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