英语词汇“挖地彈”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	挖地彈
释义	挖地彈 wā dì dàn一種專門破壞機場跑道的炸彈。在低空投射後，彈尾會張開一組阻力傘，一方面調整彈頭朝地的姿勢，同時延緩爆炸時間，使投射飛機有充分時間離開。在彈頭將觸及跑道時彈尾一組火箭加力器會點燃，並自動丟棄阻力傘，炸彈藉其反作用力，加速貫穿進跑道深層。
随便看	Field Storage Site Field Storage Unit field store field store converter field strain field strains field stratum field straw chipper field straw chopper field straw chopping field strenght field strenghth contour map field strenghtintensity fieldstrength field strength field,strength field-strength field strength at receiver fieldstrength computation field strength computation field-strength computation Field strength consisted of two geologists field strength contour map field strength cover field strength coverage