查询词典 rate

The results showed that the first sixth risk factors were the rate of carrying meningococci A and B in the population,relative air humidity in January,morbidity rate in January,vaccination rate before epidemic,and the titre of antibody.

结果表明，影响流脑流行的前六位因素是：人群流脑菌B群、A群带菌率、一月份相对湿度、一月份发病率、流行前期流脑接种率和人群抗体平均滴度。

Adaptive face detecting algorithm in complex background improves detection rate,restricted the fail to detect rate and misinforming rate,and realizes uncertain face detection by using heuristic algorithm.

本文人脸检测算法提高了检测率，降低了漏检率和误检率。实现了运用不确定算法解决本质上不确定的人脸检测问题。

The result shows that the recycling effluent upgrades significantly the removal for BOD_5,COD,SS,and NH~+_4-N,and BOD_5 removal rate meets the Monod equation;most part of NH~+_4-N is nitrified and the removal rate of NH~+_4-N is linear with the surface loading rate.Along with the nitrification,alk...

结果表明：循环出水显著提高了对BOD5、COD、SS和NH+4-N的去除率，且对BOD5的去除满足Monod方程；大部分NH+4-N的去除率与其表4-N被硝化，对NH+面负荷率呈线性关系；随着硝化反应的进行，碱度减少，pH值不断降低；循环出水可引入部分氧气，延长了污染物和附着于植物根系微生物的接触时间，提高了对污染物的去除率。

Corrosion inhibitor JC-6 selected out of 9 commercial chemicals added at dosage 1.5% decreased the corrosion rate of 13Cr-L-80 coupled with N-80 at 60℃ to 0.012 and 0.165 mm/a respectively; JC-6 and PA in various combinations could decrease the corrosion rate further and in mass ratio 9:1 (notated as JCP-6) at dosage of 1.5% could decrease the corrosion rate of the two metals at 70℃ to 0.013 and 0.069 mm/a respectively.

从9种缓蚀剂中筛选出JC-6，在加量1.5%时，13Cr-L-80和N-80偶接、60℃时腐蚀速度分别降至0.012和0.165mm/a；质量比为9：1的JC-6与PA复配物（代号JCP-6）使偶接钢材腐蚀速度进一步降低，在加量1.5%时，70℃时的腐蚀速度分别降至0.013和0.069mm/a。

Utilis had significant selectivity for microhabitats of parasitizing. The parasitizing rate in valley microhabitat (31.7%) was the highest, followed by woodland of pine tree (28.1%), orchard (26.1%) and wasteland (13.5%). The sequence of parasitizing rate implied that the tendency of parasitizing rate increases with the increase of water content of soils in the microhabitats.

结果表明，泽兰实蝇在不同微生境中对紫茎泽兰寄生率的高低依次为沟谷地31.7%，马尾松林地28.1%，果园26.1%和撂荒地13.5%，这一顺序反映了泽兰实蝇的寄生率有随微生境中土壤含水量升高而增加的趋势。

The research shows that In has activation to Al, making its corrosive potential decrease, and increasing the rate of H2-evolutive simultaneously. The affiliating of Zn leads In and Al to alloying, reducing the rate of H2-evolutive, and passivating aluminum. The adhibiting of Bi helps to activate Al electrode, but gets up the rate of H2-evolutive. The existent of Pb passivates Al anode, restraining the H2-evolutive availably. After compounding these elements, the general performances of complex alloys are advanced by their conjunct functions farther.

结果表明，铟对铝阳极有活化作用，使铝的腐蚀电位发生负移，但同时也会加大析氢副反应的速度；锌的加入促进了铟的合金化，减少富铟偏析相的形成，而且能极大地降低铝阳极的析氢反应速率，使其钝化；铋的引入有助铝阳极活化，但同时又会导致析氢速率的提高；铅的存在使铝阳极钝化，有效地抑制了析氢反应，但加大了阳极极化。

Another reason for being more relaxed about the exchange rate is that the euro-area economy is looking perkier than for many years. The zone's GDP grew at an annual rate of 2.4% in the first quarter. That may seem unimpressive compared with America's 5.3%, but the important news was the changing composition of growth: consumer spending, which rose at an annual rate of 2.8%, looked healthier than for a good while.

轻松面对汇率的另一个理由是欧元区经济看起来比前几年要自信的多，本区今年第一季度GDP年增长率约2.4％，比起来美国5.3％的增长率虽然不令人印象深刻，但是其中重要的信息是增长结构的变化：消费支出年增长达到了2.8％，看起来要比以前健康许多。

Another reason for being more relaxed about the exchange rate is that the euro-area economy is looking perkier than for many years. The zone's GDP grew at an annual rate of 2.4% in the first quarter. That may seem unimpressive compared with 's 5.3%, but the important news was the changing composition of growth: consumer spending, which rose at an annual rate of 2.8%, looked healthier than for a good while.

轻松面对汇率的另一个理由是欧元区经济看起来比前几年要自信的多，本区今年第一季度 GDP 年增长率约2.4％，比起来美国5.3％的增长率虽然不令人印象深刻，但是其中重要的信息是增长结构的变化：消费支出年增长达到了2.8％，看起来要比以前健康许多。

Results The infection rate of the malaria was 0.0% after taking leriam,was 54.4% after taking chloroquine,was 23.0% and 41.0%after taking chlotaxine,was 23.4% after taking chloroquine and chlocarbamidine,the rate of the using the intensify programs and the recrudescing rate of the malaria were 0(0.0%)/2(7.4%,2(7.1%)/9(12.5%),3(8.0%)/7(11.3%) respectively.

结果采用4种预防疟疾方案(雷利亚姆、氯喹、科泰新、氯喹联合氯胍)的疟疾发病率分别为0.0%、54.4%、23.0%、41.0%和23.4%，中国3个分队回国后预防强化方案实际服用人数及复燃率分别为0(0.0%)/2(7.4%)、2(7.1%)/9(12.5%)、3(8.0%)/7(11.3%)。

The outstanding defect is that the rediscounting rate and government bond interest rate are higher than depository interest rate, which means the return is not matched with its risk.

第三章主要从风险角度分析了我国目前市场利率体系的特点，这是本研究分析的现实出发点。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。