- 双语例句 更多例句
The vacuum is picked up from one of the primary-barrel venturis and is called venturi vacuum.
真空是由主腔中的一个腔的喉管建立的,被称为喉管真空。
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- 相关词组
- primary annulus初级齿圈
- primary constriction主缢痕;
- full-duplex primary station全双工主站
- primary blowhole一次气孔;
- primary sarcoma of liver原发性肝肉瘤
- primary charging初次充电
- soil primary shear surface(与机具前进方向平行的)土壤主剪切面
- primary bast初生韧皮部;
- primary front主锋
- primary education初等教育;
- primary accumulation原始积累;
- multiple primary neoplasm多样初期性肿瘤
- primary study重点研究
- attached primary school附小;附属小学
- primary anesthesia[医] 初期麻醉;
- simple primary root单初生根
- primary vitamin维生素原
- resolution requirement in the primary image三基色析像能力
- venturi mouthpiece文氏管嘴
- fully-connected primary satellite system全连主卫星系统
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- treasure n.财宝,珍宝;得力助手;v.珍藏,珍视,珍爱;
- guilty adj.内疚的;有罪的;
- type n.类型,种类;一类(人或事物);…类型的人;印刷文字;v.打字;定型;
- Calvin Harris 凯文哈里斯;卡尔文哈里斯
- america n. 美洲;美国;[电影]亚美利加;
- rare adj.稀少的,罕见的;珍贵的;半熟的;极好的;
- Januaries n. 一月( January的名词复数 );
- cousin n.同辈表亲;堂兄弟(或姐妹);表兄弟(或姐妹);
- right-handed adj.用右手的;向右转的;
- pineapple n.菠萝;凤梨;〈俚〉手榴弹;
- unit n.单位,单元;班组,小队;病区;设备,部件;
- here we are 我们到了;

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