1、

The frequency, strength and energy of acoustic emission are concerned with rock mass fracturing.

岩体声发射的频度 、 强弱及高能事件与岩体的破坏过程密切相关.

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2、

The characteristic parameters of acoustic emission monitoring for cracks of rotor were identified through experiments.

通过实验找出适合转轴裂纹声发射监测的各种特征参量.

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3、

The mathematical mold is more closed to actual gas emission.

其数学模型更接近瓦斯涌出的实际情况.

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4、

The result offers some basis for predicting gas emission quantity accurately.

计算结果为瓦斯涌出量的准确预测提供了依据.

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5、

Taking coal as experimental coal sample, gas emission characteristics of coal was tested and studied.

以大块煤为实验煤样, 实验研究了大块煤瓦斯放散特性.

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6、

Don't worry about the impact of greenhouse gas emission total amount restriction law-making on industry investments.

不必担心温室气体排放总量限制立法,对于产业投资的冲击.

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7、

Detailed gas emission information has to be available publicly, so we produce reports specifically for that.

详细气体排放信息必须公开发表, 所以我们特别为生产,报告.

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8、

Now terrestrial environment protection's key is reduces the carbon dioxide and the waste gas emission rate.

现在地球环境保护的关键就是减少二氧化碳和废气的排放速度.

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9、

When purchasing a new car, consider buying an energy-saving and low green house gas emission car.

在购买新车时, 多考虑购买可以节省能源而且温室气体排放量较低的车子.

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10、

Ion bombardment affects the stability and lifetime of micro-tip field emission devices.

离子轰击影响尖端场致发射器件的稳定性和工作寿命.

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11、

Field emission characteristics in high vacuum chamber was measured.

在高真空室中测量了样品场发射特性.

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12、

This paper presents the CVD growth and the field-emission of carbon nanotubes as a large currentcathode.

电泳法是一种新型的大面积碳纳米管场发射阴极制备方法.

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13、

Using diamond film or diamond-like film as field emission cathode is one of the promising applications.

金刚石膜或类金刚石膜用来作为场发射的阴极,是其极具前景的应用之一.

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14、

The relation between density and field emission characteristics of CNT cathode arrays is very close.

它在场发射阴极阵列中的密度与阴极的场发射性能有着非常密切的关系.

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15、

The vehicles emission remote-monitoring is a new technology.

机动车尾气遥感监测是一项较新的技术.

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16、

The reason is a fundamental one associated with the mechanism of light emission.

其基本原因涉及到光发射的机理.

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17、

The higher the value the brighter the material's light emission.

值越高,材质发射的光线越亮.

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18、

Is Luminous Intensity the Intensity of Light Emission?

光强就是发光强度 吗 ?

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19、

The structure, fabrication technology and light emission properties of double barrier MIMIS tunneling junction are discussed.

讨论了硅基双势垒金属绝缘层金属绝缘层半导体(MIMIS)隧道发光结的结构 、 制备方法及发光特性.

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20、

Life cycle energy consumption and emission assessment model for soybean, rapeseed, cornus wilsoniana wanaer ( CWW), and jatropha curcaswas ( JC) based biodiesel was established in this paper.

建立了大豆、油菜籽、光皮树和麻疯树4种原料制生物柴油生命周期能源消耗和排放评价模型,并对其进行了生命周期能源消耗和排放评价。

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