The prevalence of underweight (Z score less than -2) in the first 6 months of life was nearly 1.6 times higher when calculated in accordance with the new WHO standards rather than IAP growth curves.
根据世卫组织新标准计算的刚出生6个月体重不足流行率(Z评分小于—2)比iap发育曲线高约1.6倍。
Under the false illusion that our path in life should be a straight line, we become terrified of curves and detours.
在我们的人生之路应该是一条直线的假象之下,我们变得对曲线和弯路战战兢兢。
The life property, the distribution and relationship of some organisms with the environment are discussed according to their size-frequency histograms and survivorship curves.
据一些种群的大小频率直方图和生存曲线讨论了部分生物的生存特征、空间分布及其与环境的关系。
So, when we meet bend and curves in the path of life. We should be more optimistic and try to make the most of the situation and draw lessons from the bumps and turns along the way.
因此,当我们在生活的道路上遇见挫折时,我们应该用更加乐观的态度来对待生活,充分利用当前的情况,从一路的坎坷中吸取教训。
Based on an experimental study of multiple repairing welded joints on high strength offshore structure steel, the R-S-N curves and life estimation equations under Weibull distribution are presented.
对海洋平台用高强度钢焊接接头多次补焊的疲劳性能进行试验研究,给出采用威布尔分布下的寿命估算式及R—S—N曲线。
Besides, logarithmic forms of normalized creep function coming from the fitting curves provide a basis of life prediction of mooring cable.
拟合得到对数形式的系缆归一化蠕变函数,为估算系缆服役寿命提供了依据。
COX regression model was established to analyze the peaks of the metastasis and relapse, and the life curves of patients.
建立COX回归模型分析肿瘤转移复发高发期和生存曲线。
This would allow for the evolution of divergent life lengths and reproductive value curves between workers and reproductives. Predators fitting this description would include snakes.
方文:这会导致真社会性动物中主管繁殖的“后”和“工作者”进化出不同长度的寿命和生殖功能。
This would allow for the evolution of divergent life lengths and reproductive value curves between workers and reproductives. Predators fitting this description would include snakes.
方文:这会导致真社会性动物中主管繁殖的“后”和“工作者”进化出不同长度的寿命和生殖功能。
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