头形

screw, buttress thread

锯齿形螺钉

"螺旋桨","screw, air" | "锯齿形螺钉","screw, buttress thread" | "有头螺钉","screw, cap"

clamp coupling

纵向夹紧联轴器, 纵向扭合联轴节, 壳形(对开套筒夹紧)联轴节

clamp connection || 锁状连合 | clamp coupling || 纵向夹紧联轴器, 纵向扭合联轴节, 壳形(对开套筒夹紧)联轴节 | clamp cylinder || 筒状模头(固定模型用)

convex-concave

凸凹

convex 凸出的 凸的 凸起 凸形的 凸状 | convex-concave 凸凹 | convex-endelectrode 凸头形电极

candle filter

烛形过滤器, 过滤烛管

candle end || 蜡烛头, 残烛 | candle filter || 烛形过滤器, 过滤烛管 | candle foot || 烛光英尺, 英尺烛光

adjustable hook spanner

活动钩形扳手,活钩扳手

adjustable hook rule ==> 可调整钩头尺 | adjustable hook spanner ==> 活动钩形扳手,活钩扳手 | adjustable impression tray ==> 活动印模托盘

spiral jaw coupling

螺旋形爪式联轴节

spindle jaw half coupling 接轴铰接叉头 | spiral jaw coupling 螺旋形爪式联轴节 | spline coupling 花键联轴节

volutes

旋首:琴头的螺旋形部分

soundpost 音柱:在琴馬高音腳一邊,垂直立在面板和背板之間 | table 琴板 | volutes 旋首:琴頭的螺旋形部分

wing cover

翼形培土器

wing core ==> 爬芯,下落式顶填泥芯,下落芯,楔形芯头泥芯 | wing cover ==> 翼形培土器 | wing covering ==> 翼罩

thumb nut

翼形螺母

thumb head screw 扁头螺丝 | thumb nut 翼形螺母 | thumb pin 图钉

tee bar

形条

工艺学,工程技术 technology | T形条 tee bar | T头螺栓 tee bolt

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