英语词汇pdf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	pdf
释义	pdf 英/ ?pi? di? ?ef / 美/ ?pi? di? ?ef / 简明释义 abbr.概率分布函数（Probability Distribution Function） abbr.概率密度函数（Probability Density Function） n.Adobe 的可移植文档格式文件的扩展名网络释义短语 1 P D F 概率密度函数 2 A D P QADBEFCBE F 备用图双语例句 1 The PCR method verified in the research have a potentiality to detect D, f and D. p in the environment. 本研究方法具有检测环境中粉尘螨和屋尘螨的潜力。 2 The serum level of D-lactic acid was significantly higher in group A than in group F and C (P<0.01). F组胃肠道食物残渣分布与C组比较无统计学意义，D乳酸水平显著低于A组（P<0.01）。
随便看	forced draught furnace forced-draught furnace forced draught kiln forced-draught ventilation forced draught water cooling tower forced drying forced drying lacquer force de cheval force decomposition force de dissuasion force deficiency force-deflection force-deformation curve force de frappe forced ejection forced electric drainage forced emission force density forced entrance forced entry forced entry force dependent on position force dependent on velocity forced equilibrating expiration force detector

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。