1、

Sisal fibre raw material managed by steam explosion and then NaOH pulping.

摘要通过对剑麻纤维原料爆破法处理,继而进行烧碱法化学蒸煮.

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2、

The explosion pulps of sisal hemp with high yield and high physical strength were produced.

制得了得率高、强度好的剑麻爆破浆.

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3、

A simple and easy technological way had been provided for underwater blasting projects.

为水下爆破工程提供了简单、易行的技术途径.

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4、

With reference to the foreign relative criterion, a recommendation of blast vibration safety criterion is presented.

在此基础上,结合国外有关标准, 提出了爆破振动安全判据的初步建议.

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5、

This paper presented a successful example of collapsing a water tower using controlled blasting.

介绍了采用折叠控制爆破技术拆除水塔的实例.

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6、

The influence of water tower passageway on the direction of collapse is discussed.

介绍水塔定向爆破通道口对倒塌方向的影响,为同类工程施工提供一些借鉴的经验.

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7、

This bangalore torpedo is very powerful.

这个爆破筒威力不小.

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8、

A case of directional blasting to topple overthe chimney was introduced.

介绍一次烟囱定向爆破拆除工程实例.

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9、

Application of cave blasting technology to raw material quarrying for artificial aggregate processing system

硐室爆破技术在人工骨料加工系统毛料开采中的应用

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10、

Practice of demolishing blockhouses by controlled blasting

分块对称化碉堡爆破的实践

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11、

The distribution of pressure water in coal bodies and the variation in stress before and after water injection or destressing have been analysed numerically.

用数值方法分析了压力水在煤体中的分布规律,以及注水和卸压爆破前后的应力变化。

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12、

But using the method, the labour intensity is huge, the ventilating condition is bad, the work is unsecure, the efficiency of stot cut is low.

其中之切割天井,通常用浅孔爆破法掘进,劳动强度大,通风条件差,作业不安全,拉槽效率低。

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13、

Famous specialist in protective engineering and explosive technique

著名的防护工程与爆破技术专家&钱七虎

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14、

Radial velocity is bigger on axis top of tunnel at the distance of 3 times of radius to free face.

隧洞开挖的轴向洞顶距离掌子面3倍洞径处会出现一个爆破振速增大的区域。

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15、

Arbon monoxide produced during blasting is harmful to workers' safety and health, and al-so will pollute the environment.

爆破CO不仅危害职工的安全和健康,还污染大气环境。

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16、

Analysis on Features of Plosives and Approximant/ r/ with the Contrastive Study of Their Phonemic Systems for Both English and Chinese& A Discussion in Addition with Professor Wang Gui-zhen

英语爆破音、无摩擦延续音/r/的发音特征及其英汉音位系统的对比研究&兼与王桂珍教授商榷

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17、

In the biggest prison escape in British history, on 25 September 1983 in County Antrim, Northern Ireland, 38 Irish Republican Army ( IRA) prisoners, who had been convicted of offenses including murder and causing explosions, escaped from H-Block 7 ( H7) of the prison.

这次不列颠历史上最大的越狱发生在1983年9月25号北爱尔兰安特里姆郡,38名犯有谋杀及爆破罪的爱尔兰共和军(IRA)囚犯从该监狱的7号高度管制所(H7)中逃离。

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18、

Blasting Quality Control of Downstream Approach Channel

下游引航道工程爆破质量控制

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19、

Underwater blasting execution technique of approach channel in front of weir of the inlet of diversion tunnel

导流隧洞进口堰前引渠水下爆破施工技术

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20、

Application of sudden applied load method in blast simulation

突加载荷法在模拟爆破中的应用

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