- 相关词组
- primary power source主动力源
- principle of work and power功能(互相转换)原理
- primary high explosive起爆药
- primary low主气旋
- primary power distribution一次配电
- primary power cable主电力电缆
- prime power原动力;基本功率
- priority of high frequency words高频字词先见
- principle of high demand and the lowest production cost高需要与最低生产成本的原理
- primary frequency microseism主频微震
- primary high polymer一次性高聚物
- price is on high side价格偏高
- primary cell power supply一次电池供电
- primary frequency standard一级频率标准;基本频率标准
- primary frequency zone主频区
- private power私人权力
- primary frequency regulation一次频率调节
- prism chromatic resolving power棱镜色分辨率
- principal frequency主频率
- primary power plant主动力装置
- 今日热词
- 热门搜索
- whale n.鲸;
- Russia n.(1917年以前的)俄罗斯帝国;现俄罗斯;俄罗斯联邦;
- village n.村民;乡村，村庄;
- predict v.预言;预测;
- has been 已经;
- expire vi.期满;文件、协议等（因到期而）失效;断气;逝世;
- burial n.葬，掩埋;葬礼;
- loss n.损失;丧失;去世;亏损;失败;失落;
- love v.爱;关爱;喜欢;疼爱;乐于;n.热爱;爱情;喜好;心爱的人/物;亲爱的;零分;问候;
- ours pron.我们的;
- duty n.责任;职务，职责;上班;税;
- NCBI 生物技术信息中心(National Center for Biotechnology Information)；美国国家生物技术信息中心；美国国立生物技术信息中心
