基本解释n.激光测距仪同根派生 LDMI相关词英汉例句LDMI Laser Distance Measuring Instrument 激光测距仪THE MEASUREMENT OF TEMPERATURE FIELD OF NATURAL CONVECTION THE FLAT PLATE WITH THE LASER DOUBLE-MIRROR INTERFEROMETER (LDMI) 用激光双镜干涉仪测量自然对流的温度场LDMI更多例句