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- This text introduces the basic idea: operations research,mathematical statistics,computer and their practical application for seting up the shellfish's early warning model for safety prodution. 本文介绍贝类安全生产预警机制模型建立的基本思想,运筹学、数理统计学、计算机技术在建立模型上的实际应用。
- Warning Model of Cropland Droughts of ShanDong Province 山东省农田干旱预警模型
- This article plans to use the Warner model randomization technology to solve this problem. Proof and the formula on unbiased estimate and the sample size are given. 运用沃纳模型(Warner model)随机化回答技术解决这一问题;并就该方法给出了无偏估计的证明和样本量的计算公式.
- In the paper transcendental probability is brought in to opti mize the Warner Model, then a feasible method with which estimate transcendental probability. 分析表明,优化后的模型与现实情况较为吻合,调查结 果更为准确。
- The teacher let him off the hook with a warning this time. 这一次老师放过他,只给了一个警告。
- I'm warning you for the last time stop talking! 我最後一次警告你--不要再说话了。
- She sounded a note of warning in her speech. 她在讲话中表示要引起警惕。
- Warning notices were strung out along the motorway. 高速公路上隔一段距离就有一个示警牌。
- Building society is warning of mortgage rationing. 住宅互助协会警告说要限额分配抵押借款。
- The car had its hazard warning lights on. 这辆汽车亮起了危险信号灯。
- The sirens sounded an air-raid warning. 汽笛响起了空袭警报。
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- A gale warning has just been put out. 刚才发出了大风警报。
- They attacked without a warning. 他们不宣而战。
- I think I can get that special model for you. 我想我可以为你找到那种特别的型号。
- She has been held up as a model worker. 她被推举为模范工作者。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- The whole building resounded the siren's warning. 整个大楼回响着警报声。
- He taught Tom how to make a model airplane. 他教汤姆作模型飞机的方法。
- The fire-alarm is giving warning of fire. 报警器正发出火警警报。