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- fast to acid whitening agent 耐酸增白剂
- He stuck hard and fast to his principles. 他坚定不移地坚持自己的准则。
- Hold fast to this rope, and I will pull you up. 抓紧绳子,我把你拉上来。
- I had to walk very fast to overtake you. 我不得不快走才能赶过你。
- He made the wire fast to the metal ring. 他把这根铁丝紧系在金属圈上。
- The tiger anchor ed fast to its prey. 这只老虎紧紧地抓住猎物不放。
- He made the rope fast to the metal ring. 他把这根绳子紧系在金属圈上。
- The insect anchored fast to its prey. 这昆虫紧紧抓住猎物不放。
- It contains the liquid of" Cordyceps", milk, high class fatty alcohol and special efficacious whitening agent. 霞飞特效增白粉蜜采用“虫草”液，鲜奶再配以高级脂肪醇及特效增白剂精制而成。
- Roger made the rope fast to the metal ring. 罗杰把绳子牢牢地拴在金属环上。
- He told me to hold on fast to the railing. 他让我紧紧抓住栏杆。
- The research developed a kind of whitening agent with the main materials of zircon, metakaolin, and CeO. 本研究以偏高岭石、锆英石和氧化铈等为主要原料研制增白剂。
- Each holds fast to his own position. 各自坚守岗位。
- It contains the liquid of" Cordyceps",milk,high class fatty alcohol and special efficacious whitening agent. 霞飞特效增白粉蜜采用“虫草”液，鲜奶再配以高级脂肪醇及特效增白剂精制而成。
- Hold fast to this rope,and I will pull you up. 抓紧绳子，我把你拉上来。
- Naphthoylimine Fluorescent Whitening Agent(FWA) can be made from tar-acenaphthene. 以焦油苊为原料，研制萘酰亚胺型荧光增白剂。
- Jill had to run fast to catch up with her friends. 吉儿必须快跑才赶得上她的朋友。
- Since fluorescent whitening agent(FWA) has unique optical properties,its color matching for fabrics is difficult. 由于荧光增白剂的特殊光学性能,使得含有荧光增白剂的织物配色困难。
- Julian made the boat fast to the bank. 朱利安把船牢牢地拴在岸边。
- Since fluorescent whitening agent (FWA) has unique optical properties, its color matching for fabrics is difficult. 摘要由于荧光增白剂的特殊光学性能，使得含有荧光增白剂的织物配色困难。
