P开头的英语短语
- precondensate预缩合物
- prefreezing预冻结
- preopener预备开棉机
- preheating hopper预加热给料斗
- presulfuration预硫化
- positron emission transaxial tomography正电子发射断层照相术
- proton decay质子蜕变
- preformer预成型机
- preevaporator预蒸发器
- proton induced x ray analysis质子诱发x 射线分析
- predrying cylinder预干燥圆筒
- premashing预糖化
- preliminary finish预整理
- Proton reaction质子反应
- proportional ionization chamber正比电离室
- preplasticator预塑化装置
- positive lens正透镜
- predefecation预澄清
- proton proton reaction质子 质子反应
- proton electron positron colliding beams质子 电子 正电子碰撞束
- pleating machine;pleater;frill machine褶裥机
- Purifier油水分离装置
- pad roll dyeing轧卷染色
- proton atomic mass质子原子质量
- proton induced x ray emission质子诱发x 射线发射
- poison coefficient中毒系数
- pulping制浆
- positron decay,positron disintegration正电子衰变
- positron emitter正电子发射体
- proton microbeam质子微束
- proton dosimetry质子剂量测定法
- propectin原果胶
- proton linac质子直线加速器
- proton alpha reaction质子 反应
- padsteam process轧蒸法
- primary dose monitoring system至量监测系统
- pair coincidence spectra正负电子对符合谱
- pad dyeing轧染
- para deuterium仲重氢
- poisonous substances有毒货物
- pin point gate针孔型浇口
- pillowcases枕套织物
- pearled barley珍珠麦
- picker织机皮结
- pertinent data有关资料
- protected harbor有屏障港口
- pavedapron有路面的码头前沿地带
- petticoat valve有裙边的阀
- period demand signal周期给定信号
- power measuring assembly based on neutron flux density中子通量密度法功率测量装置
- propagation of neutron wave中子波传播
- period indicator周期指示器
- pearl starch珍珠型淀粉
- protected slop tank有防护污油水舱
- Pt/Rh catalyst针织网
- pick counter织机产量表
- perforated feed pipe有孔给水管
- pitched preventer有节定位索
- perforated cathode有孔阴极
- pelletron珠链式静电加速器
- polarization ratio of neutron中子的极化率
- polar substance有极性物质
- potting,pouring铸封
- plaqueinfested port有疫情的港口
- public address有线广播扩音系统
- payloadstructurefuel weight ratio有效载荷、结构和燃料的重量比值
- physical deterioration有形损耗
- peak poisoning最大中毒
- perithecium子襄壳
- public address receiver有线广播接收机
- plastic sheathed有塑料保护层的
- pilot operated controller有伺服装置的调节器
- plastic faced有塑料涂层的
- preparing machine准备机械
- propped cantilever beam有支承悬臂梁
- pearlescent pigment珠母涂料
- picnic猪肩肉
- payload deployment and retrieval system有效载荷展开和恢复系统
- proteid缀朊
- peak working pressure最大工坠力
- precision准度
- preparatory drawing准备牵伸
- primary plasticizer嘱塑剂
- particle tracking method追踪技术
- peak pressure indicator最大压力指示器
- plant proving run装置试运转
- ponderomotive有质动力的
- preset speed setting signal预定转速设置信号
- preprogrammed预定程序的
- preventive measures预防措施
- premodulating预调制
- preventative预防措施a.预防的
- Preheat zone预热区
- predetermined value预定值
- prefiring n.预先点火点火前的起动前的
- preventive maintenance inspection预防性维护检查
- preadjusted pressure预调压力
- predistribution预分配
- preview monitor预检监视器
- presplitting crack预裂缝
- precoating预敷层,涂底层
- pre outfitting预舾装
- prepunch预先穿孔
- preventive maintenance alarm预防性检修警告
- Preliminary Voyage预备航次
- Prevented repairing预防性修理
- prewash slop预洗污水
- prospective income预计收入
- preventive action预防行动
- prechamber diesel预燃式柴油机
- precomputed curve预先计算的曲线
- precomputation algorithm预先计算
- predictor control预期值控制
- prefabrication primer预刷底漆
- pro forma disbursement预估使费
- prebeveling预开坡口
- predicted collision point预测相碰点
- pushing gear预推设备
- preselector mechanism预定位控制机构
- precipitation clutter雨雪杂波
- prestowage plan预定货运配载计划
- preetching预先腐蚀
- predicted area of danger预测危险区域
- prewash procedure预洗程序
- preweld interval预热时间间隔
- preoperative预先操作的
- prenarrate预告
- projected range预计航程
- preconstruction预先分段装配
- preassigned multiple access satellite system预分多址卫星系统
- preformed预成型的
- presumed loss预计损失
- preboiler预热锅炉
- preformed matched die预成型模塑法
- preentry预先报关
- pluvious policy雨淋保险单
- preliminary acceptance trial预备性交接试验
- prefabricated vessel预分段建造船
- preliminary arrangement预先安排
- predetermined course,schedule courseline预定航线
- preset sequence control预定程序控制
- predicted data; scheduled data预计数据
- prearranged position预定船位
- preformed lay wire预搓丝股的钢索
- prepaid预付的
- pretension anchor预抛锚
- precomputed altitude预先计算的高度
- postscripts又及
- preflame reaction预燃反应
- precontrol预控
- prepolymer预聚合物
- peter man渔夫
- preprocess预先加工
- patroe tor pedo boat鱼雷快艇
- preheat air预热空气
- prelubricated sealed ball bearing预润滑封闭式球轴承
- presuperheater预过热器
- pluvious insurance雨水保险
- ponderomotive action有质动力作用
- prewash standard预洗标准
- Pretension预紧力
- preemptive预先
- precooled air预冷空气
- precooling预冷法
- preoperative control预定位控制
- Prophylatic inoculation card预防接种证
- preventive damage control预防事故措施
- port of intended destination预定目的港
- prelubrication预先润滑
- preset automatic equalizer预置式自动均衡器
- prerevolvers预旋器
- primitive color原色
- presetter device预置装置
- prototype environmental buoy原型环境浮瓣
- psychoanalysis心理分析学
- prewhirl vane预旋叶片
- prefilling预装填
- preoutfitting预舣装
- prefabricated section预装配分段
- presettomg预校,预置
- prime contract termination原合同终止
- presling预置吊货索
- preerection预制部分
- previous notice预先通知书
- primary battery原电池,一次电池
- payment in advance预支工资,预付款项
- preacquaint, warning, notify in advance,give notice预先通知
- predetermincd counter预置计数器
- precast prestressed beam预制预应力梁
- pinger信号发生器,穿透高功率换能器
- preconstructed unit预制部件
- previously designated预先指定的
- pool opener新油层第一口产油井
- postwrite disturbance写后干扰
- power reactor原子动力反应堆
- precast concrete caisson预制混凝土沉箱
- proppant transporting capability携带支撑剂的能力
- prefabrication area预装配区
- preballasting预压载
- prefabrication shed预装配间