

打不开我帮你看, 再帮你划个重点:
On loose gravel, all nine vehicles stopped in the shortestdistance with a disabled-ABS panic brake application,regardless of loading condition. Stops made on the gravelwere lengthened considerably when ABS was utilized:24.6 percent when the test vehicles were fully laden(Figure 9) and 30.0 percent when lightly laden.


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