查询词典 crossing

crossing progenies stains：杂交亲本

异交特性:Out-crossing Characteristic | 杂交亲本:crossing progenies stains | 杂交子代:crossing parent stains

mitotic crossing over：有丝分裂互换

互换 crossing over | 有丝分裂互换 mitotic crossing over | 体细胞互换 somatic crossing over

crossing over unit：交换单位

crossing over suppressor 交换抑制因子 | crossing over unit 交换单位 | crossing over value 交叉价

crossing over unit：交换单位无忧雅思网

crossing over suppressor 交换抑制因子无忧雅思网\\HG#t,z2e6S]C | crossing over unit 交换单位无忧雅思网gJ-i j(c+'9N$q rj | crossing over value 交叉价无忧雅思网&l|7{1T8V R

earth-crossing asteroid：越地小行星

earth-approaching object 近地天体 | earth-crossing asteroid 越地小行星 | earth-crossing comet 越地彗星

button for cut-off an audible signal：切断音响按钮

道口信号控制盘 highway level crossing signal control panel | 切断音响按钮 button for cut-off an audible signal | 道口闪光信号 highway level crossing flashing signal

Crossing Borders：大耳牛小传

Cross My Heart 再见同窗 1993 | Crossing Borders 大耳牛小传 1991 | Crossing Delancey 莫负有情人 1990

caution animals：当心畜生

61. 当心路人 caution pedestrian crossing | 62. 当心畜生 caution animals | 65. 列车栅 level crossing

If i can I want be more cleanlily：如果可以我想要更清醒

如果可以我想要更清醒 If i can I want be more cleanlily | 如果可以我想要更轻盈 if i can I want be more lightness | 穿过雾穿过云看清你的心 crossing fog crossing cloud to see clearly your heart

commutation：换相

"zero crossing"即过零,St7MC如果使用的是BEMF检测的方式,知道BEMF的原理,当三相中的任意两相通电时,剩下的另一相将会产生反电动势,并将伴随过零事件发生,至于为何要抓过零(zero crossing)点的目的是为了找到合适的换相(commutation)点.

steam trap valve：疏水阀

球阀 ball valve | 疏水阀 steam trap valve | 蛇管式换热器 serpentine type heat exchanger

aldermanship：市政官

aldermanry 议员 | aldermanship 市政官 | Alderney 乳牛