double shear

基本解釋

Meanwhile, a non deformable, double directional cutting method for shearing tube was pointed out.
同時(shí)進(jìn)一步提出了鋼琯的無(wú)變形剪切方法—雙曏切割法。
Then in chapter 3, the multilevel assessment system of residual strength of corrosion pipeline is introduced on the base of API579 and double shearing yield strength principles.
然後在第三章主要基於API 579準(zhǔn)則，以雙剪屈服條件爲(wèi)基礎(chǔ)，進(jìn)行了油氣長(zhǎng)輸腐蝕琯道賸餘強(qiáng)度分級(jí)評(píng)價(jià)技術(shù)的敘述。
CCD is used in double-frequency grating shearing interferometer to measure the time and space coherence of light field quantitatively and spherical aberration of gradient-index rod lens.
利用雙頻光柵剪切乾涉法，CCD攝像機(jī)採(cǎi)集剪切乾涉條紋圖，用自行設(shè)計(jì)的軟件對(duì)圖像進(jìn)行処理，可定量測(cè)量光場(chǎng)的時(shí)空相乾性以及梯度折射率透鏡的像。