The ECC number is a registration number, issued to all the
Central Excise Assessees. This Number is based on the
principles of 'Common Business Identifier' which shall be
used for revenue accounting, validation of documents (e.g.
CENVAT invoices), inter-agency coordination and for
creation of data warehouse.
ECC number is a PAN based 15 digit alpha numeric numbers.
The first part denotes 10 character (alpha numeric)
Permanent Account number issued by Income tax authorities
to the concerned person to whom the ECC Number is to be
allotted and the second part comprises of a fixed 2
character alpha code which is as follows:
Category
Code
Central Excise Manufacturer
(Including registered warehouses)
XM
Registered Dealer
XD
This is followed by 3-Character numeric code - 001, 002,
003 etc. In case, a manufacturer, regis?tered with the
Central Excise Department, has only one factory /dealer's
premise/warehouse, the last three characters will be 001.
If there are more than one factories/warehouses/dealer's
premises of such a person having common PAN for all such
factories/warehouses/dealer's premises, the last 3
character of the new ECC would be 001, 002, 003 etc.
Excise control code no.
ENTERPRISE CENTRAL COMPONENT(ECC)
一、零部件装配术语 阀门装配零部件中英文术语对译 阀体 body 阀盖 bonnet 阀盖垫片 bonnet gasket 阀瓣 Disc 阀箱阀限位器 valve guard 气动装置 Pneumatic equipment 阀座 valve carrier 阀座阀盘 valve seat 阀座环 seat ring 阀杆 Stem 阀杆环 stem ring 填料 Packing 密封件 Sealing 圆锥齿轮传动装置 Conical gear actuator 导阀 Pilot valve 弹簧座 Spring plate Ball 球、球芯 Blowdown Sealing Face 启、阀件密封面 Screw 螺栓 Wedge Disc 闸板 阀门英文缩写词中文对照表 缩写词 BB BC OS&Y BI-ECC BLE BW C.A CALC CON C.S DN DSAW ECC EFW FE FLG GALV 全 称 缩写词 OS&Y PBE TRIM PE PL PPL PSB PSC PSE RED RF RJ TB TBE TEMP THR TOE 全 明杆支架型 两端平口 内件 平口 板式平焊 对位聚苯 压力密封阀盖 压力密封阀帽 小端平端 异径 凸台面 环连接面 螺纹连接阀盖 两端螺纹 温度 螺纹 一端螺纹 称 阀体 valve body 阀盖衬套 bonnet bush 气动配件 pneumatic parts 阀箱 valve box 气动元件 Pneumatic component 阀座 Seat ring 阀座 valve seat(body seat) 电磁阀阀座 solenoid valve seat 阀座密封嵌条 sealing strip for valve seat 阀杆螺母 Yoke bushing Yoke nut 法兰 flange 填料垫 Packing seat 圆柱齿轮传动装置 Cylindrical gear actuator 挡板 damper 导向套 Valve guide disc guide Axis Guide 轴套 Ball seat 密封圈 Mut 螺母 Spring 弹簧 螺栓连接的阀盖 螺栓连接的阀帽 轭式明杆外螺纹 双偏心 大端坡口 对焊 腐蚀裕度 计算(壁厚) 同心 碳钢 公称直径 双面埋弧焊 偏心 电熔焊 凹面 法兰 镀锌GRAF Gr HEX IR LR ME NPT OCR O.D OR 柔性石墨 等级 六角 内定位环 长半径 凸面 60° 锥管螺纹 八角环形垫片 外径 外定位环 TRI-ECC SAW SMLS SO SR STL S.S SW WN 三偏心 埋弧焊 无缝 带颈平焊 短半径 司太立合金 不锈钢 承插焊 带颈对焊 1.1.1 阀门结构.零件 阀轭 Yoke 外螺纹阀杆及有阀轭 Outsidescrew&yoke[OS&Y] 阀杆 Stem 内螺纹阀杆 Inside screw 阀轭套 Yoke sleeve 阀杆环 Stem ring 阀座 Valve seat (Body seat) 阀座环. 密封圈 seat ring 整体阀座 Integral seat 焊阀座 Deposited seat 阀心(包括密封圈.杆等)Trim 阀盘 Dise 阀盘密封圈 Dise seat 阀体 Body 阀盖 Bonnet 阀盖衬套 Bonnet bush 螺纹阀帽 Screw cap 螺纹阀盖 Screw bonnet 螺栓连接的阀盖 Bolted bonnet[BB] 活接阀盖(帽) Union bonnet(cap) 螺栓连接的阀帽 Bolt cap [BC] 焊接阀盖 Welded bonnet [WB] 本体阀杆密封 Body stem seal 石棉安全密封 Asbestos emergency seal 倒密封 Back seal 压力密封的阀盖 Pressure seal bonnet 动力操纵器 Powered operator 电动操纵器 Electric motor operator 气动操纵器 Pneumatic operator 液压操纵器 Hydraulic operator 快速操纵器(滑动阀杆) Quick-acting operator (sliding stem) 正齿轮传动 Spur gear operated 伞齿轮传动 Bevel gear operated 扳手操作 Wrench operated 链轮 Chain wheel 手轮 Hand wheel 手柄 Hand level (Handle) 气缸(或液压缸)操纵的 Cylinder operated 链条操纵的 Chain operated 等径孔道 Full bore Full port 异径孔道 Reducing bore Reduced port Venturi port 短型 Short pattern 紧凑型(小型)Compact type 笼式环 Lantern ring 压盖 Gland 阀杆填料 Stem packing 阀盖垫片 Bonnet gasket 升杆式(明杆) Rising stem[RS] 非升杆式(暗杆) Non-rising stem [NRS] 开闭指示器/限位器 Indicator/stopper 注油器 Grease injector 可更换的阀底座 Renewable seat ring
阀 valve 阀板 valve deck plate 阀板 valve plate 阀板式活塞泵 valve deck plate type piston pump 阀板式活塞泵 valve plate type piston pump 阀瓣 Disc 阀操纵杆 valve operating rod 阀痤槽 valve seat recess 阀挡 valve grid 阀挡 valve positioner 阀挡 valve stop 阀导杆 valve tail rod 阀导向器 valve guide 阀盖 bonnet 阀盖衬套 bonnet bush 阀盖垫片 bonnet gasket 阀杆 stem 阀杆 valve rod 阀杆 valve spindle 阀杆端部尺寸 Dimmension of valve stem end 阀杆环 stem ring 阀杆螺母 Yoke bushing Yoke nut 阀杆填料 stem packing 阀杆头部尺寸 Dimension of valve stem head 阀簧 valve spring 阀簧压板 valve spring plate 阀控水锤泵 valve-controlled hydraulic ram 阀框架 valve yoke 阀门 Valve 阀门传动装置 valve bandle set 阀门和管件 Valves and Fittings 阀门盘根 valve packing 阀门手柄 valve handle 阀盘 disc 阀盘 valve disc 阀球 valve ball 阀驱动臂 valve driving arm 阀驱动臂 valve motion arm 阀式活塞 v
枭龙战机一般指FC-1战斗机,研制国家是中国,装备国家是巴基斯坦。
它是20世纪90年代末期中国和巴基斯坦共同投资、中国航空工业集团公司所属成都飞机工业(集团)有限责任公司、成都飞机设计研究所、中国航空技术进出口公司等单位联合研制,巴基斯坦空军参与开发的一型单发、单座、全天候多用途战斗机。
FC-1战斗机具有突出的中低空和高亚音速机动作战能力,较好的截击和对地攻击能力,较大的航程、留空时间和作战半径,优良的短距起降特性和较强的武器挂载能力。
FC-1战斗机(JF-17)是中国首次以整机技术出口方式授权境外生产的机型,已批量装备巴基斯坦空军,并且多国有意向购买。
枭龙战机的首次空战:
2019年2月26日,印度和巴基斯坦发生空战。来自巴基斯坦社交媒体的视频和消息显示,击落印度米格-21的战斗机很可能是巴基斯坦的“枭龙”战斗机。这可能是这种战斗机的首个战果。
有印度媒体称,被击落的米格-21飞行员是阿比南德中校。之前飞过苏-30战斗机,经验丰富。而巴方飞行员则比较年轻。这又更加凸显这次战果的意义。
以上内容参考:百度百科-FC-1战斗机
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