英语词汇“hand lens”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	hand lens
释义	hand lens hændlenz 短语¹⁴⁴⁹⁷²⁺² 基本例句 n.放大镜用作名词Now pick up a piece of granite and use your hand magnifier to get a close view of the minerals making up the rock.现在，你捡起一块花岗岩，用你的手持放大镜仔细观察花岗岩的矿物成份。
随便看	frequency-following response Frequency forbidden zone frequency four-vector frequencyfreq frequencyfrequence frequency frogging frequency function frequency/fuzzy control frequency gain curve frequency-gain curve frequency gain function frequency gauging Frequency,Gene frequency gene matrix frequency generating rotor frequency-generating rotor frequency generating unit frequency generation Frequency Generation and Modulation Unit frequency generation, dynamo-electric frequency generator frequency generator frequency doubler frequency generator shaper frequency getting frequency governing technique