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已知压水反应堆的热功率为2727.27MW；燃料元件包壳外径10mm，包壳内径8.6mm，芯块直径8.43mm燃料组件采用15×15正方形排列，每个组件内有20个控制棒套管和1个中子注量率测量管，燃料棒的中心栅距13.3mm，组件间水隙1mm。系统工作压力15.48MPa，冷却剂平均温度302℃，堆芯冷却剂平均温升39.64℃，冷却剂旁流系数9%，堆下腔室流量不均匀系数0.05，燃料元件包壳外表面平均热流密度652.76kW/m 2，F q，N=2.3，F R，N=1.438，F Δh，E=1.08，F q，E=1.03。又假设在燃料元件内释热份额占总发热量的97.4%，堆芯高度取3.29m，并近似认为元件中心最高温度发生在元件半高处。已知元件包壳的热导率k c=0.00547（1.8t cs+32）+13.8W/（m•℃）。半高度处冷却剂流速
Accounting is More Than Numbers Accounting could date back to about 7,000 years ago. People of that time relied on old accounting methods to record the growth of crops and herds. Accounting has greatly developed with the growth of joints tock companies . When you think of accounting， you may find pages of tables and numbers. That image doesn’t usually give you too much excitement. When you have your ownbusiness， though， those numbers come to mean the world to you because they give you the record of how much money you’ve earned or lost. Actually， accounting is not simply about strange dollar amounts or boring numbers； they’re your sales figures， your costs， and your profits. In other words， accounting is alanguage of business. Once you know how to work with those numbers， how to read those numbers and how to read the story they tell， you will be able to manage your business toward greater success. According to the writer, accounting is（）.
港口大体积混凝土施工中，可以埋放块石，块石的最大边与最小边之比不应大于（ ）。
｢はい、小林商事でございます。｣｢すみません、人事課の鈴木さんは（）。｣
我国社会主义的宏观经济调控体系是（）。
大面积烧伤早期最重要的治疗是（）
在导致慢性肾盂肾炎内科治疗失败的诸多因素中，下列哪项应除外（）
审核小组组长，最好由基层（）兼任。
China一词与中国的哪项发明有关？（）
甲、乙二人携带炸药去水库僻静处炸鱼，甲在岸边准备往水中掷炸药时，不慎引起爆炸，将乙炸死，自己也受重伤。甲的行为构成（）。