powdered metallurgy
n.粉末冶金
热门查询
- cogeneration n. 废热发电
- staghorn n. 石松；雄鹿角；一种大珊瑚
- Valentina n. 瓦伦蒂娜(f.); [电影]瓦伦缇娜
- imprison vt. 监禁；关押；使…下狱
- juniper n. 杜松；桧或刺柏属植物；（美）桧状植物（多用于装饰） n. (Juniper)人名；(英)朱尼珀
- inmost adj. 心底的，内心深处的；最深的
- saturnine adj. 忧郁的；阴沉的；铅中毒的；沉默寡言的
- barnacle n. [无脊椎] 藤壶；茗荷介；难以摆脱的人；黑雁
- sort n. 种类；方式；品质 vt. 将…分类；将…排序；挑选出某物 vi. 分类；协调；交往
- inclusiveness n. 包容；包容性
- quarrel n. 吵架；反目；怨言；争吵的原因；方头凿 vi. 吵架；争论；挑剔
- countercultural adj. 反主流文化的，反正统文化的
- plasmid n. [遗] 质粒；质体
- caldera n. [地质] 破火山口；火山喷口 n. (Caldera)人名；(英、西)卡尔德拉；(意)卡尔代拉
- burnished adj. 铮亮的；光洁的 v. 擦亮；磨光（burnish的过去式和过去分词）
- Beckenham [地名] [英国] 贝肯纳姆
- rinderpest n. [兽医] 牛瘟；[兽医] 牛疫
- blunted adj. 钝的，不锋利的；生硬的；直率的 vt. 使迟钝 n. (Blunt)人名；(英)布伦特
- sexless adj. 无性的；中性的；性冷淡的；无性征的（名词sexlessness，副词sexlessly）
- mobility n. 移动性；机动性；[电子] 迁移率
考试词汇表
- rotary percussion drilling
- rotary percussive drilling
- rotary piston sealing ring
- rotary plow, rotary tiller
- rotary plunger vacuum pump
- rotary regenerative heater
- rotary screen feed cleaner
- rotary scythe grass cutter
- rotary shaft fluid bearing
- rotary shaft oil seal unit
- rotary six station flanger
- rotary spark gap modulator
- rotary table blank (sheet)
- rotary table machine glass
- rotary type fuel feed pump
- rotary type heat exchanger
- rotary type tablet machine
- rotary variable attenuator
- rotary welding transformer
- rotary-disc phosphoroscope
