gap admittance：間隙導(dǎo)納

positive definite form 正定型 | gap admittance 間隙導(dǎo)納 | polarizability catastrophe 極化災(zāi)變

positive definite integral form：正定積分形式

positive coupling 正連接 | positive definite integral form 正定積分形式 | positive displacement hydraulic motor 容積式液壓馬達(dá)

positive definite：正定,正定的

positive damping 正阻尼 | positive definite 正定,正定的 | positive definite differential form of degree two 正定二次微分形式

proper orthogonal matrix：正常正交矩陣

正常有效解|proper efficient solution | 正常正交矩陣|proper orthogonal matrix | 正定二次型|positive definite quadratic form

positive definite matrix：正定矩陣

partitioned matrix 分塊矩陣 | positive definite matrix 正定矩陣 | positive definite quatratic form 正定二次型

positive semidefinite matrix：半正定矩陣

positive definite quatratic form 正定二次型 | positive semidefinite matrix 半正定矩陣 | positive semidefinite quadratic form 半正定二次型

positive semidefinite：半正定=>準(zhǔn)正定値

positive semi-definite matrix 正半定矩陣 | positive semidefinite 半正定=>準(zhǔn)正定値 | positive semidefinite form 半正定型,正半定形式