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数学上求三角形内切圆传统的方法是求出三角形两个角的角平分线交点作内切圆的圆心,然后再求出内切圆的半径。
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- unlawful search of the person非法的人身搜查
- unloading discharge of goods卸货
- unpaid transmission of fixed assets固定资产无偿转拨
- unobstructed crest of spillway无闸堰顶
- unqualified confirmation of terms of transaction交易条件的无条件确认
- unsafe depth foundation of bridge桥梁浅基
- unregulated reaches of river未整治河段
- unloader of beet tank甜菜箱卸载机
- unlawful appropriation of state revenus侵占国家收入
- unreliability of standard deviation标准差的不可靠性
- unloading coefficient of hoisting conveyance提升容器载重减轻系数
- unreasonable restraint of trade不合理限制贸易
- unofficial rate of exchange非官方汇率
- unode of a surface单切面重点
- unrelaxed modulus of elasticity非松弛的弹性模数
- unlatching of pile warp毛圈高度控制
- unnecessary means of livelihood非生活必需品
- unrolling of container容器的展开
- unload a fixture从夹具取下加工件
- unpaid transfer of resources平调
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- the scarlet letter [电影]红字;
- against prep.反对;对…不利;紧靠;以防;
- calculator n.计算器;
- confuse v.混淆,使困惑;搅乱,难以理解;
- among prep. (表示牵涉)经过;(表示位置)处在…中;(表示范围)在…之内;(表示所属)为…所特有;
- beneficial adj.有益的,有帮助的;
- predict v.预言;预测;
- here we go 我们开始吧;又来了;我们一起开始吧
- alone adj.单独的;独一无二的;独自的;adv.单独地;独自地;孤独地;孤苦伶仃;无依无靠;只,只有;
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- opposition n.(强烈的)反对,敌对;(政府的)反对党,在野党;对抗,抵抗;相对,对照;
