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活动指数
1、activity───n.活动；行动；活跃
2、mental activity───心理活动，智力活动
3、illicit activity───[法]违法活动
4、apiculate activity───细尖活动
5、evenness index───均匀性指数
6、ge index───通用电气指数
7、antioxidant activity───抗氧化活性；[医]抗氧化剂活性
8、pliability index───柔韧性指数
9、index───vi.做索引；vt.指出；编入索引中；n.指标；指数；索引；指针
1、Conclusion the activity index appears to be simple, rational and effective for measuring the activity of lupus nephritis.───结论这一活动性指数能较简便、合理、有效地测定狼疮性肾炎的活动程度。
2、The Institute for Supply Management said its manufacturing activity index fell to the lowest level in 28 years in December.───美国供应管理协会称制造业活动指数在去年12月跌至28年来的最低点。
3、The Institute for Supply Management (ISM) non-manufacturing business activity index plunged to a record low in November.───供应管理协会 (I S M)公布的11月非制造业指数亦挫至纪录低点.[nCN0401625]
4、Three cases were in the lupus disease activity, SLE activity index were more than 10 points.───3例均处于狼疮疾病活动，活动指数均在10分以上。
5、equation is then given to predict pozzolanic activity index in accordance with ash parameters and cement composition.───提出了按粉煤灰理化参数及水泥成分预测抗压强度比的方程。
6、Moreover, RBS's proprietary activity index, a proxy for GDP, is pointing to the lowest rate of growth in over a decade.───此外，苏格兰皇家银行的专属经济活动指数 (G D P)显示，中国经济增幅跌至十馀年最低水平。
7、Late last week, an HSBC manufacturing activity index registered an 11-month low.───上周晚些时候，汇丰银行 (H S B C)的制造业活动指数出现11个月来的新低。
8、On the basis of contrasting the fine-degree and activity-degree, puts out the activity-index of fly-ash, named H_H .───通过对比研究粉煤灰的单位质量比表面积、活性度以及石灰粉煤灰强度之间的关系，提出了粉煤灰活性指数指标。
9、Methods:Methods including time-motion, body weight balance, activity index and REE(resting energy expenditure) calculation were used.───方法：采用“生活观察法”、“体重平衡法”、“生活活动指数法”、“REE推算法”。
1、The effects of seawater salinity on hatching rate and survival activity index (SAI) of Epinephelus akaara were studied in the laboratory.
2、Business activity index is expected to show a downward trend than the ring.
3、The results show that the southeast Pacific is a key area for researching ACW. Then the activity index of ACWs over the southeast Pacific(EPAI) is defined.