弧

differential of arc

微弧

differential method 微分法 | differential of arc 微弧 | differential operator 微分算子

differential of arc

弧长元素

微分法 differential method | 弧长元素 differential of arc | 面积元素 differential of area

differential of a arc

微弧

differential nut 差动螺母 | differential of a arc 微弧 | differential of high order 高阶微分

arc elasticity

弧弹性

当价格改变很多,需求量只是改变少许,反应程度十分低. 反应程度,是指需求量会变多少. 这个需求的价格弹性,是弧弹性( Arc Elasticity )的概念. 另外还有点弹性( Point Elasticity )的概念, 但已经不在会考课程范围.

Electric Eye Loop Control System

光电料弧控制系统

标准配置 STANDARD ACCESSORY | 光电料弧控制系统 Electric Eye Loop Control System | 送料滚轮及矫正滚轮镀硬铬处理 FeedStraightener rolls with a hard chromic finished

END-PRODUCT ARC RESISTANCE

(成品(耐电弧)大电流起弧试验)

?見證測試 UL 1598 –台階燈、崁燈、吸頂燈、吊燈、壁燈、路燈、柱燈等 (皆不帶電源線插頭) | ? END-PRODUCT ARC RESISTANCE:(成品(耐电弧)大电流起弧试验) | ? POLYMERIC IMPACT:(聚合材料冲击试验)

epineural

髓弧突出物

肾上腺切除术 epinephroectomy | 髓弧突出物 epineural | 辐神经外管 epineural canal

exploring brush

测试电刷,测试弧电刷

exploring block 探测部件 | exploring brush 测试电刷,测试弧电刷 | exploring coil 探测线圈=>探りコイル

explosion chamber

灭弧室

exploring coil 探测线圈 | explosion chamber 灭弧室 | explosion proof 防爆的

expulsion gap

灭弧间隙

streamer breakdown 流注击穿 | expulsion gap 灭弧间隙 | surface breakdown 表面击穿

Ontario moonstone：安大略月光石,安大略月长石

onicolo 玛瑙 | Ontario moonstone 安大略月光石,安大略月长石 | onychite 雪花石膏

She is vilified by the press for her controversial view：因她持有异议,新闻界对她横加挞伐

牐12. vilify 诽谤,中伤 | 牐燬he is vilified by the press for her controversial view. 因她持有异议,新闻界对她横加挞伐. | 牐13. decry 责难,诽谤