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- Accuracy of prognostic variables was analyzed by ROC curves. 预后变量的准确性则经过ROC曲线分析。
- The significance of prognostic variables in the survival was evaluated by univariate analysis and Cox stepwise regression model. 结果全组中位生存时间14.;5个月，1，3，5年生存率分别为60%25，21%25和7%25。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- The prices are variable, shop around by all means. 价格高低不一，所以一定要货比三家逐店选购。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- A finite increment in a variable. 变量增量变量的有限增量
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- Winds are mainly light and variable. 风力较弱，风向多变。
- prognostic variable 预后性变量
- A programmed time delay of variable duration. 暂停，展宽一种由程序设置的可变持续时间的时间延迟
- Etiology is not an independent prognostic factor. 病原学不是一个独立的预测指标。
- The relationship of p53 accumulation and DNA ploidy and conventional clinicopathological prognostic variables in patients with ovarian carcinoma 卵巢癌患者的p53积聚和DNA倍体与传统临床病理预后因子的关系
- An estimator is a random variable. 估计量是一个随机变量。
- A variable resister is called a rheostat. 可以调节的电阻器叫做变阻器。
- There are two ways to refer to a static variable. 有两个办法可引用一个static变量。
- He regards the bad weather as a prognostic of failure. 他将坏天气视为失败的预兆。
- Eurasian toad with variable chiefly green coloring. 欧亚大陆的各种主要为绿色的蟾蜍。
- He regarded the bad weather as a prognostic of failure. 他将坏天气视为失败的预兆。
- To become zero. Used of a function or variable. 成零变成零。用于函数或变量
- A mark used as a superscript to indicate the first derivative of a variable. 撇号置于右上角的符号，用以标明变量的第一个导数
