常見例句雙語例句The research proves that post tensioned prestressed concrete hollow slab own fine deformation behavior and crack resistance.本文研究表明：后張預應力混凝土空心板具有良好的變形性能和抗裂性能。Used for welding low-alloy and high strength steel with corresponding strength. It has excellent welding technology and cold crack resistance.具有優(yōu)良的工藝性能和抗裂性能，用于相應強度等級的低合金高強鋼的焊接。In white and color rubber products, add white in the sunlight, insolation, no crack resistance, don't angry, stretching rate and acid and alkali resistant.在白色和彩色橡膠制品中加入鈦白粉，在日光照射下，耐日曬，不開裂、不變色，伸展率大及耐酸堿。 返回 crack resistance