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- Tangents and Area Under a Curve 切线和曲线下的面积
- area under a curve 曲线下的面积
- The sensitivity, specificity and accuracy (area under a receiver-operating characteristic [ROC] curve) of serum calcitonin level for detecting medullary thyroid carcinoma was evaluated. 结果评价：对将血清降钙素水平用来检测甲状腺髓样癌的敏感性，特异性和准确性（通过ROC曲线下的面面积）进行了评估。
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- Your letter got buried under a pile of papers. 你的信压在一堆文件下面了。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- The area under the curve (AUC) was 7354 ng-h/ml. 曲线下面积(AUC)为7354ng·h/ml；
- In the storm we take refuge under a big tree. 在那次暴风雨中，我们躲在一棵大树下。
- The rebels returned home under a general amnesty. 造反的人经大赦释放回家。
- It's considered unlucky to walk under a ladder. 从梯子下面走过被认为是不吉利的。
- Is the woman sitting under a tree? 那位妇女正坐在树下吗？
- He lay in his bunk under a mound of blankets. 他躺在铺上，身上盖了一大堆毯子。
- The area under the response curve will be unchanged. 响应曲线面积没有什么变化。
- The country is under a military regime. 这个国家处于军人统治之下。
- An optimist is a girl who mistakes a bulge for a curve. 乐观的人，等于是把(自己身体上)凸出来的部分也错认作曲线的女孩子。
- The famous actor appeared under a false name. 那个著名的演员曾用假名演出。
- The ship forged ahead under a favorable wind. 船乘风快速前进。
- They are also expanding the city limits, rapidly incorporating adjacent rural areas under a scheme the city calls the “one-hour economy circle. 它们还拓展着城市的边界，急速的加强与郊区农村的的合作，并把这个计划称作“一小时经济圈”规划。
- A bullet describes a curved path in the air. 子弹在空中作曲线运动。
- His forehead domed out in a curve. 他的前额呈弯曲的半球形。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
