The strain energy density function equals the helmholtz .

应变能密度函数等于亥姆霍兹函数。

In 1850 german physiologist hermann von helmholtz attached wires to a frog 's leg muscle so that when the muscle contracted it broke a circuit .

在1850年，德国生理学家hermannvonhelmholtz把电线连在一只青蛙的腿肌上，这样肌肉收缩时就断掉了电路。

Sensitivity study on modelling the effective lengthof a helmholtz resonator coupled with cavity .

空腔耦合赫尔姆霍茨共振器有效模型的灵敏度研究。

Influence of cavity wall elasticity on resonant frequency of small underwater cylindrical helmholtz resonator is studied theoretically and experimental .

理论和实验研究了腔壁弹性对水下小型圆柱形亥姆霍兹共振器共振频率的影响.

Now , a team of immunologists at the helmholtz centre for infection research ( hzi ) and cooperation partners has discovered that an immune system molecule called tlr7 is partly to blame .

现在，亥姆霍兹感染研究中心（hzi）一个免疫学家团队和其合作伙伴，发现免疫系统中一个称为tlr7（toll样受体7）的分子，对此负有部分责任。