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- At least 3,600 people were killed by the unexpected and fast ash fall. 火山灰降临得太突然而且速度非常快,导致了至少3600人死亡。
- This paper presents an improved fast simulated annealing algorithm based on the analysis on deterministic method and simulated annealing algorithm for solving global optimization problems. 基于对求解全局优化问题的确定性方法和模拟退火算法的分析,文中提出了一种改进的快速模拟退火算法。
- However, the biosilica obtained by the dry ashing method from rice shells directly is cristobalite silica. 而利用干灰化法从稻壳中直接提取的硅质体是方晶石型的SiO2材料。
- In FAAS method, the displacement of ashing method by suspension technique for the sample pretreatment of aginkgo leaf is possible. 可见,在火焰原子吸收光谱法中,以悬浮液法取代灰化法处理银杏叶样品是可行的。
- An improved fast parallel thinning algorithm is therefore proposed to the contours in military maps. 针对军事地图等高线,提出了一种改进的快速并行细化算法。
- L-tryptophane samples were digested with ashing method,the method for the determination of lead in L-tryptophane by graphite furnace atomic absorption spectrometry was developed. 采用干灰法消化L-色氨酸样品,建立了测定L-色氨酸中重金属(以铅计)含量的石墨炉原子吸收光谱法。
- Detailed discussion was conducted about the impact of factors such as ashing and automation temperature, ashing method of samples, and matrix modifier on the experimental results. 探讨了样品灰化方法及灰化原子化温度、基体改进剂对测定结果的影响。
- In addition, an improved fast association algorithm MPDA is proposed, which considers the effect of public measurements to the trajectories' update. 在可靠航迹关联中,该文提出了一个改进的快速关联算法-多维概率数据关联(MPDA),讨论时主要考虑关联门相交区域中的公共回波对航迹更新的影响。
- Objective 39 kinds of main food on the market in Harbin City were determined using ashing method in order to deduce the iodine intake of adult in Harbin city. 目的测定哈尔滨市城区居民39种主要食品的碘含量,从而推断哈尔滨市居民人均每日每人从饮食中摄入碘的量。
- The sample was digested by ashing method, potassium, calcium, sodium, magnesium, iron, manganese, copper and zinc in the Bamboo mushroom were determined using flame atomic absorption spectrometry. 摘要使用灰化法处理样品,火焰原子吸收光谱法测定了竹荪中的钾、钙、钠、镁、铁、锰、铜、锌的含量。
- Conclusion:Displacement of ashing method by the suspension sampling method for the pretreatment of samle and the determination of manganese in Chinese medicinal herbs by FAAS are possible. 结论:用悬浮液进样法取代灰化法进行样品前处理,以火焰原子吸收光谱法测定中草药中的锰是可行的。
- In FAAS method, to detrming iron and zinc the displacement of ashing method by suspension technique for the sample pretreatments of pig kidneys and pork liver is possible.This method was convenient. 用悬浮液技术取代灰化法处理猪肾及猪肝样品,以FAAS法测定铁、锌是可行的,方法简便。
- Closed-loop Control of Fast Ash Signal for Jig 跳汰机快灰信号闭环控制
- And the latest enhancements of 3G technology, such as HSDPA and EV-DO, are improving fast. 高速下行分组接入(HSDPA)和演变数据优化(EV-DO)等3G的最新加强技术进步迅速。
- Britain's recycling rate, at 27%, is low, but it is improving fast, having nearly doubled in the past three years. 英国的垃圾回收率较低(仅27%25),但回收率提高得很快,在过去的三年里提高了仅一倍之多。
- Encouragingly, health in most developing countries has improved faster than in rich ones, suggesting that global inequality is falling. 这十分可怕:它混淆了我心目中自己生命的价值,与我老板心目中我生命的价值。
- Yes they will. Obviously, with coaches they will improve faster. 为什么我的球员没教练训练效果也增长?
- I don't think that technology will improve fast enough to make this possible in my lifetime. 我不认为技术将迅速地足够地改进在我的一生中使这成为可能.
- Our packing method shall be improved. 我们的包装方法应加以改进。
- Improved fast correlation tracking algorithm 一种改进的快速相关跟踪算法