roll-down training

释义

自上而下分级培训法；

Forcible Entry Techniques for Roll-Down Security Gates
Roll-Down Process Development for Transmission Garage Shift Quality
My Opinions on the Safety Training in Coal Mine
Biomechanical validation of a specific upper body training and testing drill in cross‐country skiing
Establishment of HSE Training Matrix in Petrochemical Enterprises
Technology Makes Andy's Home
the buddy system
How Not to be Wrong
Development and validation of a field microphone-in-real-ear approach for measuring hearing protector attenuation.
Nonhomogeneity Detection in CFAR Reference Windows Using the Mean-to-Mean Ratio Test