at various ranks 中文意思是什麼
at various ranks
解釋
各級的-
Fuzhou lakeside hotel ranks high at leisure. the recreational centre and health club offer first - class service with various facilities including and outdoor swimming pool, bowling alleys, sauna centre, the beauty salon, a tennis court, a billiard room, a tabletennis room, a gymnasium, the mahjong and chess room, a disco and ktvs. all recreational facilities create a world of joy and fun and superb relaxation amidst warm friendly surroundings makes the hotel the trendiest settings for casual moments
休閑設施設有乒乓球室露天游泳池網球場臺球室保球館步雲舞廳ktv包房美容廳桑拿中心健身房棋牌室諾曼第酒吧等設施，盡可使您放鬆自我，恢復活力。 -
It knows the respective numbers of nursing staff at various ranks in the hospital authority ( ha ) who left employment over the past three years, and whether there has been an increase in the wastage of ha nursing staff during that period ; if so, the reasons for that
（一）是否知悉過去三年，醫院管理局各級護士分別的離職數目，以及在該段期間，該局護士流失的數目有否增加；若有，原因為何； -
Aimed at the international engineering project life cycle entire process in various risks factor, we give the risk rank analysis policy - making table, and reduce the attributes and the attribute values of the venture decision table using the roughest theory, we find that the main characteristic attributes that initiate various ranks risks ; then we used neural network model to analyse, which saves the time for the international contractors when they makes the risk factor analysis and let them decide more quickly whether to bid or not, and the bid cost
摘要針對國際工程項目生命周期全過程中的各風險因素，給出了風險等級分析的決策表，並運用粗集對風險決策表的各屬性和屬性值進行約簡，找出了引發各等級風險度的主要特徵屬性；然後結合神經網路模型進行分析，使國際承包商在作風險因素分析時節省了時間，更為快捷地決定投標與否及投標成本。
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