备用

Improvements expenses

改良费用

Imprest system定额备用制;定期预制度 | Improvements expenses 改良费用 | Improvements and extensions 改良及扩充

Readings

读数

readiness备用状态 | readings读数 | reading variation读数变动、读数偏差

Back-to back letter of credit;contra credit;countervailing credit;overriding credit

背对背信用证

备用信用证Stand-by letter of credit;stand-by credit | 背对背信用证Back-to back letter of credit;contra credit;countervailing credit;overriding credit | 被操纵的市场Rigged market

backed-off milling cutter

铲齿铣刀

backed up type roller leveller 带支承棍的辊式矫直机 | backed-off milling cutter 铲齿铣刀 | backer pump 备用泵

battery booster

充电调压器

battery backup module ==> 电池备用组件 | battery booster ==> 充电调压器 | battery capacity ==> 蓄电池容量

terms cash

须现金支付

spot cash 现金, 即期现款, 即付 | terms cash 须现金支付 | till cash 备用现金

ogee clipper bow

双曲飞剪型艏

"备用蒸汽管路","off-steam pipe line" | "双曲飞剪型艏","ogee clipper bow" | "圆拱形断面","ogival section"

prepared drill cloth

轧光斜纹布

preparatory generator 备用发电机 | prepared drill cloth 轧光斜纹布 | prepared hank yarn 轧光绞纱

apparent energy meter

表观能量计

apparel 衣服 | apparent-energy meter 表观能量计 | appendage pump 备用泵

Biomass energy

质能

目前所谓的分布式发电通常并非指上述的采用柴油发电机组的紧急备用电源或燃煤的自备小热电厂,而是指生物质能(Biomass Energy)、以天然气为燃料的燃气轮机(Gas Turbine,Combustion Turbine Generators)、内燃机(Gas Engine,

highspeed boat：高速艇

high frequency 高频 | highspeed boat 高速艇 | horizontal a.水平的,卧式的

motherland; fatherland; homeland：祖国

584 最 most | 586 祖国 motherland; fatherland; homeland | 587 山 mountain; hill