压缩: compress; condense; reduce; ...方法: method; means; way; techniqu ...有损失压缩方法: lossy compression压缩方式: compress mode; compression频带压缩方案: bandwidth compression scheme方差减缩方法: variance reducing technique一种流行的压缩方式: uuencode金属压缩试验方法: metallic materials compression testing浓缩方案: enrichment programme塑料压缩性能试验方法: plastics-determination of compressive properties压缩率及回弹率试验方法: test method for compressibility and recorery of gaskets for pipe flanges可伸缩方向接头: universal extensible joint通过放缩方式循环: cycle through scale modes压缩: compress; condense; reduce; cut down; compression; contraction; compaction; pack; reduction; recompression; hoop (静水压的) 压缩非生产性开支 cut down non-productive expenses; 压缩国内需求 depress [lowering] domestic demand; 压缩机关团体购买力 limiting government institutions' purchase of consumer goods; 压缩不适当进口 reduce inappropriate imports; 压缩一则新闻报道 condense a news story; 压缩比 compression ratio; ratio of compression; 压缩饼干 ship biscuit; pilot bread; hardtack; 压缩成型机 compacting shape machine; 压缩冲程 [机械工程] compression stroke; 压缩处理 compressing; 压缩点火 compressed ignition; [机械工程] compression ignition; 压缩制冷 compression refrigeration; 压缩制冷机 compression refrigerating machine; 压缩作用 compression单轴压缩中金属粉末的可压缩性试验方法: standard test method for compressibility of棒球和垒球压缩位移试验方法: test method for compression-displacement of baseballs and softballs包装用缓冲材料动态压缩试验方法: testing method of bynamic compression for package cushioning materials包装用缓冲材料静态压缩试验方法: testing method of static compression for package cushioning materials玻璃纤维增强塑料压缩性能试验方法: test method for compressive properties of glass fiber-reinforced plastics不可压缩流体流量计性能评定方法: methods of evaluating the performance of flowmeters for incompressible fluide测量绝热材料的压缩性的试验方法: standard test method for measuring compressive properties of thermal insulations垫片材料的压缩性及回弹性的试验方法: standard test method for compressibility and recovery of gasket materials多孔陶瓷压缩强度试验方法: test method for crushing strength of porous ceramic工程陶瓷压缩强度试验方法: testing method for compressivestrength of hingh performance ceramics减小压缩机体积并增加功效的方法: compressors shrink in size grow in power