n.伸長(zhǎng)計(jì)(伸張儀；變形測(cè)器；延伸儀)

The extensometer is of low cost. light weight and practicaluse. 具有造價(jià)低、重量輕、實(shí)用的特點(diǎn)。

Measurement of the lateral strain can be accomplished using a lateral extensometer. 側(cè)向應(yīng)變可用側(cè)向引伸儀來(lái)測(cè)量。

SATEC Series 300 LX , featuring an Automatic Extensometer and Pneumatic Grips, and 3300 series testers. 系列300LX兼有自動(dòng)伸長(zhǎng)計(jì)和氣動(dòng)握緊

The fan comes with a magnetic base for support so it can be mounted at any convenient location near the extensometer. 風(fēng)扇有磁性底座，可放在靠近引伸計(jì)的方便位置。

The effect of bending stresses and curvature of the sheet on extensometer readings is also dealt with. 然而，大腦皮質(zhì)長(zhǎng)期受壓迫會(huì)造成何種影響則仍未知。