initial ray原始射线
initialn.(词)首字母adj.开始的;最初的;字首的vt.签姓名的首字母于
initial property rights初始产权
initial stage of mining初采
initial gamma radiation初始γ辐射
Initial Approach Course最初进场航向
initial fault diagnosis早期故障诊断
initial stage of cancer癌症初期
initial operation stage初期运行期
initial fatigue quality原始疲劳质量
initial orbit computing初轨计算
initially pulling force初拉力