The intrinsic self regulation effect of aluminum alloy wire in the region of short arc in MIG welding is investigated with self made equipment.
采用自制装置研究了短弧区铝合金熔化极氩弧焊时的自身调节作用，测定了熔滴热焓、温度和焊丝熔化特性。
Methods to assess cerebrovascular autoregulation are variable, including blood pressure-autoregulation and cerebrovascular motor reactivity.
评价脑血流自身调节的方法很多,主要包括血压-自动调节和脑血管运动反应性两方面。
