查询词典 reduction rate

It can be concluded that (1) forosamine on 17-carbon can be easily lost, but difficult for rhamnose sugar;(2) spinosad concentration decreased when irradiation time increased, degrading rate was up to about 70% for irradiating 484 min, and 11 degradates were produced. These degradates were products of the oxidation, reduction, and hydrolytic reactions.

结果表明，多杀菌素17碳上的福乐糖胺容易失去，三氧甲基鼠李糖很稳定；多杀菌素浓度随紫外光照射时间的增加而降低，在照射484 min后，降解率达到70%左右，形成11种降解产物，这些降解产物是多杀菌素A或D经氧化、还原及水解等反应形成。

Five kinds of bacteria were isolated from disease Meretrix meretrix and culture water (two isolated from the M. meretrix, three from the culture water) in Lvsi harbor, Jiangsu province. The results of infection showed that strain WG1702 can cause disease with the mortality rate 100 percent and the same symptoms as original. It was cued that strain WG1702 was the pathogenic bacteria and caused the death in large scare, a preliminary research was done on the bacteria including morphological, physiological, biochemical characteristics, phylogenetic position and pathogenic. Strain WG1702 was a straight-rod gram negative bacterium, the physiological and biochemical indicators were lysine decarboxylase, ornithine decarboxylase, reduction of NO3- to NO2-, mannitose, oxidase and methylred reaction positive, arginine decarboxylase, arginine dihydrolase, salicin and voges-proskauer negative.

本文从江苏吕泗文蛤养殖区发病文蛤和养殖水体中分离到5株优势菌(病蛤中分离到3株优势菌，养殖水体中分离到2株优势菌)，人工感染实验结果显示，菌株WG1702能引起供试文蛤发病，死亡率为100%，且发病症状与原发病症状相同，提示该菌是引起文蛤大面积死亡的主要致病菌，对其形态、生理生化特征、分类地位及致病性进行了初步研究，菌株WG1702为革兰氏阴性菌，直杆状，生理生化指标为：赖氨酸脱羧酶、鸟氨酸脱羧酶、硝酸盐还原、甘露糖、氧化酶、甲基红阳性，精氨酸脱羧酶、精氨酸双水解酶、水杨素、V.P阴性。

The reduction in shareholders' equity in the fourth quarter is primarily due to unrealised losses on investments and the impact of exchange rate fluctuations.

减少的股东权益在今年第四季度主要是由于未实现的投资损失和影响汇率波动的影响。

The content of DNA、RNA and total nucleic acid sostenuto reduced after anthesis,thereinto the rate of RNA content reduction was markedly quicker than DNA's,thereduction of DNA and RNA content markedly related to the rising of Dnase and Rnaseactivity.

小麦旗叶总核酸、DNA和RNA含量在开花后持续降低，其中RNA含量的降低显著快于DNA，DNA和RNA含量的降低与DNase、RNase的活性上升密切相关。

Objective: Ankle fracture-dislocation of the Lauge-Hansen classification supination - external rotation-type Ⅲ,Ⅳ degree of restoration practices conservative treatment and open reduction and internal fixation of the excellent and good rate of treatment differences, explore the fracture type of a reliable method of treatment.

目的：对踝关节骨折脱位Lauge-Hansen分型旋后－外旋型Ⅲ、Ⅳ度手法整复保守治疗与切开复位内固定治疗的优良率差异，探讨该骨折类型的一种可靠治疗方法。

In addition, there is evidence that a reduction of import tariff rate may help attract Japanese FDI in Asia.

此外，有证据表明，减少进口关税税率可能有助于吸引外资在亚洲的日本人。

In addition, changes of the urbanization rate and proportion of the secondary and tertiary-industry added value to regional GDP of the area also play an important role in the cultivated land reduction.

经济和社会快速发展对耕地面积减少的影响，是当前土地利用变化研究领域的热点之一。

The occurrence rate of major cardiovascular events （cardiovascular death, myocardial infarction, and re-building operation of blood flow for target vessel due to myocardial ischemia） and adverse reactions （hemorrhage , tetter, petechia , and reduction of white blood cells） were observed.

结果古稀组发生5例心血管事件（心肌梗死2例，靶血管再通3例）；非古稀对照组发生6例心血管事件（心肌梗死3例，靶血管再通3例），两组间差异无统计学意义（P〉0.05）；两组均无严重出血，其他副反应包括轻度上消化道出血、皮疹及瘀斑、轻度白细胞减少两组间差异无统计学意义（P〉0.05）。

I was pregnant in 2007, when a to 6 months, when a sudden high fever, and after go to the hospital has been the rule in accordance with upper respiratory tract infection, and spent the first cell, Shuanghuanglian, but also There Chaihu failed to bring down a fever, and later a blood test that mycoplasma infection, with the azithromycin, on the night a night to hang out bottles, anti-fever the morning, go home and sleep until the afternoon began to have stomach pain and the law hard fat and a bloody discharge, but also the beginning of fever, rushed to the hospital, the doctor so that the results do a good B-fetal heart rate is 190 too, and contraction, the latter with a magnesium sulfate Baotai hospital but still could not suppress Palace reduction, and finally failed to keep, artificial rupture of the amniotic fluid that is some pollution, after giving birth, nor fever, the doctor also did not say clearly how the matter in the end, only that it might be likely to lead to a fever have been premature, but I just fever other cold symptoms are not.

请姐妹们帮忙看一下！！！我在07年的时候怀过一个，到6个月的时候，突然发高烧了，去医院后一直是按上呼吸道感染治的，用了头胞，双黄连，还有柴胡都没能退烧，后来验血说是支原体感染，用了阿奇，就那一晚上挂了一夜掉瓶，早上退烧了，回家睡觉，到了下午肚子开始有规律的疼而且发硬并且有血性分泌物，而且又开始发烧，赶紧到医院，医生让做B超结果都好就是胎心过快190，有宫缩，后住院保胎用了硫酸镁但是还是抑制不住宫缩，最后没能保住，人工破水说是羊水有些污染，生完宝宝后，也不发烧了，大夫也没说清楚到底是怎么回事，只是说可发烧本来就可能引发早产，但是我只是发烧别的感冒症状都没有。

Worn surface morphology was examined with scanning electron microscopy, and wear volume was measured with a Talysurf 5P-120 topographer. Results show that CNTs, in mass concentration of 0.01%~0.1%, can greatly improve the antiwear ability of lubricating oil. With addition of CNTs, the maximum reduction of wear rate is about 57%, and scratches on the worn surfaces become slighter and more uniform. The maximum decrease of friction coefficient is about 15% with 0.025% CNTs additive at the load of 300 N. The antiwear mechanism has been discussed.

结果表明：碳纳米管作为润滑油添加剂表现出优良的抗磨性能，在质量分数仅为0.0125%～0.1000%时，润滑油的抗磨性能显著提高；在质量分数约为0.0500%时其抗磨效果最佳，磨损率降低幅值达57%；在较高载荷下，添加0.0250%的碳纳米管能够使其摩擦系数减小约15%，但随着碳纳米管质量分数的增加，摩擦系数迅速提高；含碳纳米管润滑油的磨斑表面平整，划痕较细且分布均匀。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。