equivalent weight
3.The quantity of electricity that is capable of depositing or liberating1 gram equivalent weight of a substance in electrolysis, approximately9.6494?04 coulombs.
5.The objective of optimization is the max total equivalent axial movement per weight of Bellow. The illustration of optimal bellow under pressure 0.25 MPa and diameters 300～1000 mm show that total equivalent axial movement per weight of optimal bellow can increase 26.9%～59.7%,optimal bellows initial axial elastic spring rate per convolution decrease 27%～62.4% compared with the former produce. It shows the perfect effectiveness of optimization.
8.Its measuring basic standard is volume,and use equivalent ball to show the measuring result. Measuring basic standard of traditional extinction sedimentation way is weight,and use sedimentation principle to measure sediment grain size.
9.A study found that those who exercised for 60 to 90 minutes a day - walking the equivalent of a marathon each week - tended to shed at least two stones and kept the weight off for six years.
10.A combined strength of a headful of human hair is capable of supporting a weight equivalent to that of 99 people.
