China started the first round of its yanda - or "strike hard" - campaign in 1983.
1983年，中国开始开展首轮“严打斗争”。
Bidders may submit a packaged bid or partly-packaged bid in accordance with the needs of Yanda International Hospital.
投标人根据燕达国际医院的医用耗材和药品招标需求，可打包或部分打包进行投标。
Bidders may submit a packaged bid or partly-packaged bid in accordance with the needs of Yanda Golden age Nursing Center.
投标人根据燕达金色年华健康养护中心的设备招标需求，可打包或部分打包进行投标。
The air volume, ventilation layout, noise, fire fighting of cargo hold for Yanda Train Ferry are studied and the high & low CO_2 system is compared in this article.
介绍了烟大铁路轮渡渡船货舱区域的通风风量、风管布置、噪音、消防配置的设计，并对高低压二氧化碳系统进行了比较。
A study was made on maximum gradient of ferry trestle bridge for Yanda Railway. The principle of max. gradient computation is described and the formula for computation of maximum gradient is derived.
针对我国烟台至大连铁路轮渡建设中栈桥所应采取的最大坡度进行了研究，阐述最大坡度的计算原理并推导出最大坡度的计算公式。
A study was made on maximum gradient of ferry trestle bridge for Yanda Railway. The principle of max. gradient computation is described and the formula for computation of maximum gradient is derived.
针对我国烟台至大连铁路轮渡建设中栈桥所应采取的最大坡度进行了研究，阐述最大坡度的计算原理并推导出最大坡度的计算公式。
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