positive half-wave

On the positive side, behaviors that can add half hours of life expectancy include: drinking 2-3 cups of coffee or taking statins, cholesterol-lowering drugs ( one microlife), eating fruits and vegetables ( four microlives), and working out 20 minutes per day ( two microlives). ( Source: time. com)

从另一方面来看，能够帮助增加微生命的行为有：喝2到3杯咖啡或吃降低胆固醇的他汀类药物（1个微生命），吃水果蔬菜（4个微生命），每天锻炼20分钟（2个微生命）。

The expression of nNOS positive neuron in PVN is basically consistent with SON at the initial stages after exhausted exercise. The exercise-induced fatigue is the most sharp at half an hour after exhausted exercise.

说明运动后初期室旁核和视上核nNOS阳性神经元的表达降低基本一致，运动后0.5h时疲劳程度最深。

Methods The test panel consisted of 36 samples including one half ten fold dilution series of 7 samples, 20 HCV RNA positive samples, and 9 negative samples.

方法所用临床评价血清盘由36份血清组成，其中包括1个5倍倍比稀释系列（7份）、9份阴性血清和20份阳性血清。

His estimate of half a million HIV positive cases was based on an extrapolation of the known incidence of the virus.

他估计有50万个HIV阳性病例，这是根据已知的病毒感染率作出的推论。

For the soil moisture content of different topography, cloudy slope> half cloudy slope> positive slope, slope bottom> slope central section> slope top, and along with the unceasing increase of slope soil, moisture content reduce continuously little.

对于不同地形的土壤水分含量，阴坡>半阴坡>阳坡，坡下部>坡中部>坡上部，并且随着坡度的不断增加，土壤水分含量不断减小。