Which of the following is purpose of the drying process used in penetrant testing? 下列幾條中，哪一條是滲透試驗中進行乾燥處理的目的？
The coulometric method is applicable for a gas permeability test of only two materials as the alternative method. 在庫侖法適用於氣體滲透試驗的僅有的兩個材料的替代方法。
CPT and SPT test were conducted before and after the treatment to study the improvement of the soft soil ground. 通過對比處理前後試驗區內的靜力觸探與標準貫入試驗結果分析其對軟弱地基的加固效果。
Using the sensitivity test data of the stab detonator compares the complete run-down method and Bruceton up-and-down method. 本文對某型針刺雷管的兩個批次分別進行了完全步進法及升降法感度試驗。
A paving asphalt penetration ratio improver was introduced. 介紹了一種提高道路瀝青針入度比的改進劑。
The prestressed hammer driven piles aided by water jetting were used as the substructure of a wharf, and transverse cracks were observed in the bodies of the five test piles. 摘要某碼頭工程下部結構採用預應力水沖錘擊樁，試樁過程中發現，在貫入度較大的情況下樁身多處產生橫向裂縫，使樁尖無法達到設計標高。
A paving asphalt penetration ratio improver was introduced. 介紹了一種提高道路瀝青針入度比的改進劑。
The prestressed hammer driven piles aided by water jetting were used as the substructure of a wharf, and transverse cracks were observed in the bodies of the five test piles. 摘要某碼頭工程下部結構採用預應力水沖錘擊樁，試樁過程中發現，在貫入度較大的情況下樁身多處產生橫向裂縫，使樁尖無法達到設計標高。
