查询词典 variable compression ratio

beehive compression spring：单锥压缩弹簧

bearing spring托簧(担簧) | beehive compression spring单锥压缩弹簧 | beehive compression tapered wire spring单锥压拔(变截)线材弹簧

conical compression spring：锥形压缩弹簧

conical compression non-linear spring锥形压缩非线性弹簧 | conical compression spring锥形压缩弹簧 | conical spring washer皿形弹簧垫圈

top center compression stroke：压缩行程上止点

top center compression position;压缩上止点位置 | top center compression stroke;压缩行程上止点 | top center position;上止点位置

gas compression tap：煤气压缩旋塞

gas compression pump ==> 煤气压缩泵,煤气压缩机 | gas compression tap ==> 煤气压缩旋塞 | gas compressor ==> 压气机

compression lag screw：加压拉力螺钉

加压钢板 compression plate | 加压拉力螺钉 compression lag screw | 甲骨综合征,关节与甲发育不良 onycho-osteodysplasia

Linear Perspective：线透视

直线透视(linear perspective)一种在二维空间上呈现三维对象的方法. 无损压缩(lossless compression)描述一种压缩算法,即减小图像文件的大小,但是不丢失任何图像数据. TIFF文件是一种无损文件类型. 有损压缩(lossy compression)描述一种压缩算法,

Linear Perspective：直线透视

直线透视(linear perspective) 一种在二维空间上呈现三维对象的方法. 无损压缩(lossless compression) 描述一种压缩算法,即减小图像文件的大小,但是不丢失任何图像数据. TIFF文件是一种无损文件类型. 有损压缩(lossy compression) 描述一种压缩算法,

ratio, abundance：豐度比率

"吸收比率","ratio, absorption" | "丰度比率","ratio, abundance" | "活性比率","ratio, activity"

acid test ratio=quick ratio：酸性测试比率

利息费用 interest expense | 酸性测试比率 acid test ratio=quick ratio | 利息偿付比率 interest-coverage ratio=times interest earned

acid test ratio = liquidity ratio：速动比率,酸性测试比率

10-26 profit margin percentage:毛利率;利润率,净利率 | 10-43 quick ratio:速动比率,酸性测试比率 = acid test ratio = liquidity ratio | 10-45 capitalization:资本化

phenol red：酚红,苯酚磺酞

phenol reagent 酚试剂 | phenol red 酚红,苯酚磺酞 | phenol red test 酚红排泌试验

accessory equipment：附件

accessory equipment 辅助设备 | accessory equipment 附件 | accessory part 附件