1) synthetical center of gravity
综合重心
2) comprehensive evaluation of fuzzy gravity-center
模糊集重心综合评价
3) Multi-Barycenter Method
多重心综合分析法
1.
Application of Multi-Barycenter Method to China s Iron and Steel Industry;
多重心综合分析法在我国钢铁产业中的应用
4) comprehensive weight
综合权重
1.
The model of project investment decision-making based on comprehensive weight and its use;
基于综合权重的项目投资决策模型及应用
2.
Aiming at these problems, this text put forward the investment decision-making model which is based on the comprehensive weight, this model considers the relation of all index comprehensively, and calculates the comprehensive weight of all index, then gets the comprehensive att.
本文提出了基于综合权重的投资决策模型,该模型通过熵权综合考虑了各指标间的关系,再结合主观权重计算出各指标的综合权重,从而得出各投资方案的综合属性度,弥补了这些指标使用上的局限性,为最终选择最优方案提供了可靠的决策依据。
3.
Through the investigation on the structure and ecological benefits of shelter-belt on farmland in Ningxia and the analysis of comprehensive weight index, that the important roles played by large net, multi-shelter belt and mixed multi-tree-species in the construction of protection forests is explained.
采用综合疏透度和农作物增产量的综合权重指标分析表明 :大林网、多林带、多树种混交 ,利于防护林体系综合效益的提高 ,应是今后防护林建设的重点。
5) comprehensive weights
综合权重
1.
The integrating entropy assessment is combined with the weights given by experts to attain the comprehensive weights for evaluation.
将熵权法和专家法结合起来,获得了模型评价的综合权重,提高了评价权重的可靠性运用。
6) comprehensive indicator weight
综合权重
1.
In allusion to issue of deciding indicator weight,the game theory was introduced to identify the indicator weight,which harmonizes and conjugates the analytical hierarchy process and simple correlation function methods and minimizes the deflection between the comprehensive indicator weight and the indicator weight identified.
采用模糊综合评估方法对大型灌区节水改造项目进行综合评估,针对模糊综合评估权重确定问题,运用博弈论方法确定模糊综合评估指标权重,将层次分析法和简单相关系数法主、客观赋权法相结合,使得到的综合权重与单一权重向量之间的偏差最小,从而达到消除单一权重法的片面性,并使得权重更为合理。
2.
To identify the indicator weight,this paper uses the game theory to harmonize and conjugate the analytical hierarchy process and the information entropy method,minimizing the deflection between the comprehensive indicator weight and the indicator weight identified with a single method.
在确定权重时,运用了博弈论方法将主观赋权法(层次分析法)和客观赋权法(熵值法)进行集化、融合,使得到的综合权重与各单一权重向量之间的偏差最小,该法消除了单一权重法的片面性,操作简便,便于实际应用。
补充资料：三倍体综合征和三倍体与二倍体混合体综合征
三倍体综合征和三倍体与二倍体混合体综合征
三倍体指增加一组额外的染色体，约占妊娠的2%。额外的染色体多来自父亲，66%由于两次受精，24%由于所受的精子是二倍体，10%由于受精的卵是二倍体。胎儿大都流产，约为染色体异常自然流产的20%。孕妇可以伴发不同程度的妊高征，胎儿由于胎盘囊性变或细胞遗传学异常而死亡，只有3%的69，XXY存活。偶有三倍体婴儿在妊娠28周后出生，二倍体与三倍体混合体综合征更少见，均有严重的发育缺陷。表现：胎盘大有囊性变。骨骼方面混合体综合征者骨骼生长不对称。颅骨发育不良，后囟门大，眼距过宽，虹膜缺损，甚至小眼。鼻梁低，耳畸形，口颌小。第3、4指并指，通贯掌纹，马蹄内翻畸形足。先天性心脏病(心房和心室间隔缺损)。男性尿道下裂，阴茎小，隐睾，睾丸间质细胞增生。脑异常。肾上腺发育不全，肾畸形。此类综合征胎体大多流产，出生后也会早期死亡。存活的二倍体与三倍体混合体一般都有精神运动障碍。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条