查询词典 weighting

The study of Curcumine on oleic acid-induced acute lung injury in rats During the experiment, acute lung injury was induced by oleic acid in rat. The changes of dynamic lung compliance were recorded by anrise2005 pulmonary function test apparatus, light microscope was used to examine histological changes and lung index as well as wet to dry weight ratio was calculated by weighting method.

急性肺损伤是由多种原因引起的以肺泡毛细血管膜通透性增高为特征的肺损伤，是临床重症监护病人主要的死亡原因，死亡率达到30%-50%，其严重形式是急性呼吸窘迫综合症，迄今仍无有效治疗ALI和ARDS的方法和药物。

On the other hand, the fertilizer nutrient weighting method is suitable for rapid online monitoring under coated fertilizer production ant it is simple, rapid, reliable and inexpensive.

农业部植物营养与养分循环重点实验室，教育部植物–土壤相互作用重点实验室，中国农业大学资源与环境学院，北京 100094

sobel operator is one of common image fringe detection techniques, using image element's left and right, top and bottom neighborhood field's ash degree weighting algorithm, basing on the principle of reaching extremum at the fringe dot, we carry through fringe detection.

sobel算子是图像边缘检测中常用的方法之一，利用像素的左、右、上、下邻域的灰度加权算法，根据在边缘点处达到极值这一原理进行边缘检测。

Men with a body mass index between 25 and 29.9 are considered overweight; a five-foot, 11-inch man weighting more than 180 pounds would be overweight.

体重指数介于25－29.9定义为超重，一个5英尺11英寸的男性，体重超过180磅即为超重。

Influence of weighting material's magnetism on friction factor is studied with improved testing method.

因此，用改进的试验方法研究了加重剂磁性对钻具摩阻的影响。

The winners' medal is made of gold weighting not less than six grammes each.

冠军奖牌每块的含金量不低于6克，亚军奖牌由纯银制成。

The loci of plastic hinge line and the maximum load during first roof weighting are determined by using kinematical method, and the minimum span of roof key stratum is derived.

利用机动法确定了老顶岩板初次来压时载荷的上限值和塑铰线的位置，得到了顶板岩体关键层的最小破断跨距。

Factors associated with internal peace, such as the number of homicides and the prison population, were given a weighting of 60 per cent.

与国内和平相关的因素，如杀人犯数量及在狱人数，所占权重为60%。

Be careful about weighting Even though ETFs normally track a market index or a market sector, it is important to understand that most sector are dominated by a small group of large companies.

小心加权即使ETF的正常轨道，市场指数或市场部门，它是重要的是要了解，大多数部门主要是由一小群大公司。

For narrow-band signals, three uniform linear arrays, whose grating lobes are not overlapped by setting the angles between the arrays and the same pointing of main-lobes, are used and then multiplication of three patterns is operated to reduce the grating lobes of large-spaced array, which makes the array operate in broad band. For wideband or ultra-wideband signals, array pattern in the whole frequecy band is identical by designing the frequency-dependent weighting coefficients based on the Bessel function, and therefore grating lobes in high frequency parts are suppressed.

对于窄带接收信号，利用三个相交的大间距均匀线阵，通过设置它们之间的角度和主瓣指向相同使各自的栅瓣位置错开，然后把三个方向图相乘从而抑制大间距阵列栅瓣，因而适用于宽频带工作；对于宽带接收信号，利用Bessel函数设计与频率有关的加权系数，产生整个信号带宽内恒定的方向图，从而抑制了高频部分的栅瓣。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。