英语词汇perimeters怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	perimeters
释义	perimeters 英/ p??r?m?t?z / 美/ p??r?m?t?rz / 简明释义 [数] 周长 IELTS/TOEFL/GRE/GMAT/SAT/ 网络释义 1 ?视野镜行中文名称：眼科设备.视野镜英文名称： Ophthalmic instruments -- Perimeters 标准组织：【ISO】国际标准化组织标准正文语种：英文国标分类：【C32】眼科与耳鼻咽喉科手术器械原版报价：瑞士法郎 64.00 短语 1 free perimeters 自由边境区 ; 免税区 2 Areas and perimeters 面积和周长 3 Perimeters of squares and 矩形和正方形的周长双语例句 1 We can follow the railway lines through the security perimeters and into the elite compounds. 跟着铁路线穿过保安区就进入了核心地带。 2 Security perimeters are essential for any big competition and are important for the smooth process of security. 场地周边安保系统的好坏是大型赛事能否成功的根本之所在，也是赛事安保能否顺畅运行的关键。 3 It's interesting to know that when we measure the output of the heart, there is about 30 different perimeters that are measured. 有趣的是，当我们测量心脏的，输出量时，我们需要测量30种不同的周长。词典短语 1 wetted perimeter[地]湿周 2 perimeter blasting光面爆破；周边爆破；巷道周边爆破法
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