查询词典 weights

I lift weights every day in the gym.

我每天都到体育馆练习举杠铃。

I have to lift weights?

我得要举重？

If you begin by trying to lift 100 lb. weights, you will probably feel overwhelmed and quickly give up.

如果你从一开始就试着举起100磅的重量，你可能会感到挫败，很快便放弃。

STEVE: I'm sorry. I just can't imagine you lifting weights.

史蒂夫：我很抱歉，我只是无法想象你举重。

In order to reduce calculation error, the frequency distribution of average values is used to compute the mixed distribution's digital features of each component distribution, thereinto, the number of the component distribution is determined by AIC, choose the number that meets the minimum value of AIC as the component number of mixed distribution, and the other parameters are estimated by EM algorithm; Secondly, because each component distribution is corresponding to a kind of major gene genotype, according to the values of the average and variance of the each component distribution, we can use the limit error of the normal distribution to plot each individual into the correspondent component distribution, namely into correspondent major gene genotype. Then we regard each major gene genotype as a treatment level of one-way analysis of variances, and the one-way multivariate analysis of variance is carried out to calculate the covariance matrix of major gene effect, covariance matrix of polygene effect, covariance matrix of environment effect and so on; At last, combining the weights of the each component distribution of mixed distribution, we can calculate the variance of major gene effect, the variance of polygene effect, environmental variance and the genetic gain of the quantitative trait.

为减小计算误差，本研究采用均值的频数分布来计算各成分分布的数字特征，其中成分分布个数根据AIC准则，选择使AIC值达到最小的成分分布个数作为混合分布的成分分布数，分布中其它参数的确定利用EM算法来估计；其次，每个成分分布对应一种主基因基因型，根据各个成分分布的均值和方差，利用正态分布的极限误差将每个个体划分到相应的成分分布中，即相应的主基因基因型中，将每种主基因型作为单因素方差分析的一个处理水平，对其进行单因素的多元方差分析，分别计算主基因效应协方差阵、多基因效应协方差阵、环境协方差阵等参数；最后结合混合分布中各成分分布的权重即各主基因基因型的分离比例，计算主基因效应方差，多基因效应方差和环境方差，以及遗传力等参数，进而计算该数量性状的遗传进展。

Line of action:the head ,the chest and the hip,three weights on the line of action

作用线：头部胸部和臀部，作用线上的三个重量分布。

The local maximum likelihood approach is suggested to fit the model and the related issues such as determination of the local weights and the smoothing parameter therein as well as some statistical inferences are studied.

基于局部加权最大似然估计方法，文章讨论了变系数广义线性模型的拟合与统计推断，以及与之相关的局部权系统和其中光滑参数的确定。

Murray cod is a long-lived species: average weights for fish from rivers aged 5, 10, 15, 20 and 30 years is approximately 5, 10, 15, 20 and 36 kg respectively.

穆雷鳕鱼是一个长期存在的物种：平均体重从5岁，10，15，20河流的鱼类和30年的大约5，10，15，20和36公斤。

But it is a little upsetting to read in the explanatory notes that a certain line describes a fight between a Turkish and a Bulgarian officer on a bridge off which they both fall into the river--and then to find that the line consists of the noise of their falling and the weights of the officers," luff! Pluff!" A hundred and eighty-five kilograms.

" 但当我们先是从注释中得知某诗行讲述了一个土耳其军官和一个保加利亚军官在桥上动手打架并双双掉进河里，而后却发现该行诗中不过只充斥着"扑通，扑通，185公斤重这类对他们落水时的动静以及对军官们体重的描写时，我们不免感到困惑不安。

After the mesophyll of kidney bean, cucumber and suakwa vegetable sponge Luffa cylindrica were mined, the leaf fresh weights of different grades showed no regularity in variation.

菜豆、黄瓜和丝瓜的叶肉被害后，不同受害级别叶片的鲜重变化无规律性。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。