词汇	double-base powder
释义	double-base powder 双基火药
随便看	length stopping length strength relationship length-strength relationship Length System length-tension length tension curve length-tension curve length-tension relation Length Testing Method length to depth ratio length-to-diameter lengthtodiameter ratio length-to-diameterratio length to diameter ratio length-to-diameter ratio length-to-diameter ratio of cylinder length to diameter ratio of flexspline Length to diameter ratio of flexspline length to diameter ra tio of flexspline length-to-height length to height ratio length to high ratio lengthtolength cure length to length cure length-to-length cure