查询词典 at that rate

The experiment results show that the highest unoiling rate s of SW-1 are 85 6% and 80 4% for 15 # lubricating oil and petroleum respectively, and the unoiling rate increases at first and then decreases with further addition of this reagent.

实验结果表明：SW - 1对 15 #机械润滑油和原油的最高除油率分别为 85 6 %和 80 4 %，且除油率是随着加药量的增大而先增大后减小；在 2 0 0～ 2 0 0 0mg/L的质量浓度范围内，除油率随着油介质浓度的增加而降低；同时SW - 1对循环水系统中的缓蚀剂的缓蚀效果没有明显影响。

As expected, face a reporter, wei Zhe without preamble, Present exchange rate problem, it is the dollar is in devalue, is not the RMB is in appreciate, wait for other currency relative to euro, the RMB exchange rate that stares at a dollar closely does not have an advantage actually.

果然，面对记者，卫哲开门见山，现在的汇率问题，是美元在贬值，而不是人民币在升值，相对欧元等其他货币，紧盯美元的人民币汇率其实没有优势。

Besides, this paper is based on the data of the population censes in 2000 with the total fertility rate as the controlling parameter, using PEOPLE and EXCELL to make an analysis of the trend of the oldest- old in China. The result of this analysis demonstrates that the oldest-old is increasing at the fastest rate in China, which has become a block in the development of China.

本文还以中国2000年人口普查数据为基础，以总和生育率为调控参数，在一定的死亡水平之下，采用People和Excell对中国高龄老年人口进行趋势分析，预测结果表明，中国高龄老年人口仍然是增长最快的人口群体，其问题的严重性已不言而喻。

At the situation of keeping the concentration of inocula constant, comparing the influence of two concentrations, 6% and 7.5%, on COD removal rate, volume gasproduction rate and total gas yield, the results indicate that the concentration of 7.5% is better.

在接种物浓度一定的条件下，通过比较6％、7.5％两种不同发酵液浓度对COD去除率、容积产气率及总产气量的影响，结果表明，从整个反应过程变化趋势来看，发酵液浓度为7.5％的处理产气效果好。

Since reforming and opening, the obtain employment rate that Jilin omits grows rate apparently slow at economy.

改革开放以来，吉林省的就业速度明显慢于经济发展速度。

This overstates the true growth rate because it includes government purchases, but official household surveys suggest that real spending is growing at a still-impressive rate of 9%.

这些夸大了真实的增长，因为它包括了政府销售，但是官方家庭调查表明真实的消费以仍然给人留下深刻印象的9%增长。

A hotwire anemometer was used to measure the jet velocity at the exit of the precessing jet nozzle and the power spectrum density was obtained afterwards in order to analyze the precessing feature of the jet. It is shown that an obvious precession motion is generated in a nozzle even with a large expansion ratio E=10 and a small length-to-diameter ratio LD=2. The precessing frequency is mainly dependent on the nozzle diameter and the intake flow rate, increasing with the enhancement of the flow rate and with the reduction of nozzle diameter.

采用热线风速仪测量旋进喷嘴出口射流的速度，并对该射流进行功率谱分析以研究其旋进特性，结果表明，实验所用的膨胀比E=10、长径比L/D=2的喷嘴同样能产生明显的旋进射流，旋进频率主要取决于喷嘴的尺寸和射流的流速，并随流速的增大和喷嘴直径的减小而增大。

The Evolutional manners and dimensional rules of γmatrix and γ'precipitates in the [001], [110] and [111] oriented specimens of nickel-base single crystal superalloy CMSX-4 during the tensile creep at 1253 K and 350 MPa were studied.The effects of the change in characteristic dimensions of γand γ' phases on the strain and strain rate were compared for the differently oriented single crystal specimens.It was found that the effect of change in mean width of γchannels along the direction of directional coarsening of γ' precipitates(the lamella spacings between adjacent rafted γ'precipitates)on the strain and strain rate is remarkable.

研究了1253K，350MPa拉伸蠕变过程中[001]，[110]和[111]取向镍基单晶高温合金CMSX－4基体相γ和析出相γ'的演变方式及相尺寸的变化规律比较了不同取向单晶试样中γ和γ'特征尺寸的变化对蠕变应变量和应变速率的影响结果表明，沿γ'定向粗化方向上γ基体通道宽度的变化速率对蠕变应变量和应变速率的影响较为明显。

The big advantage of the one account which supersedes all others is that additional borrowing is at the same rate as your mortgage rate.

大优势的一个帐户，它取代了所有其他的是24715，是在相同速率你的按揭利率。

Biological activities of SPThe inhibitory effect of SP on oxidation of lipids and the acitivity of lipoxygenase, the scavenging or quenching effect of SP on free radicals, and the influences of SP on the malonaldehyde content in mice liver juice, liver mitochondria and liver red blood cell were studied. The results showed that SP can inhibit the auto-oxidation of lard and soybean oil at 60 and can inhibit the activity of lipoxygenase significantly; SP also had scavenging effect on hydroxylradicals generated by Fenton system with IC50 value 6.220 mg/ml, under the concentration range of 1 mg/ml-50mg/ml, the scavenging rate of SP to -OH increased strongly when the concentration of SP increased, the maximum scavenging rate was 85.4%.

大豆多肽的生物活性研究研究了大豆多肽抗油脂氧化、抑制脂肪氧合酶及清除自由基的作用，以及对小鼠肝组织匀浆、肝线粒体和红细胞丙二醛含量的影响，结果显示：在60℃时，大豆多肽对猪油与豆油的自动氧化均有一定的抑制作用：对脂肪氧合酶的抑制作用显著：对Fenton体系产生的羟基自由基具有明显的清除作用，其IC_(50)值为6.220mg／ml。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷