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- What are the main qualification tests for using liquid flux? 使用液体焊剂的主评选测试有哪些?
- When the liquid flux remains constant, the occurring of flow-fault is sensible to the film inlet velocity. 在液体流量保持不变的情况下，探讨了水膜入口速度与水膜入口厚度对降膜断裂的影响，研究发现增加水膜速度对抑制水膜断裂的作用更为显著。
- This flux's finely tuned activation system offers the best wetting available in VOC-Free liquid flux technology and the shiniest solder joints. 该类型焊剂具有精心研制的活化配系,可以提供现有无挥发性有机物液体助焊剂技术中最佳的熔湿能力和最光亮的焊接点。
- The Kester 979 Liquid Flux contains a unique blend of activators that promote excellent wetting without solder balls adhering to the solder mask. 凯斯特979液体焊剂含有一种独有的混合活化剂,可以促进熔湿作用而不使锡球粘附在阻焊模上。
- Abstract : Liquid residence time distribution in an entrained flow bed was studied.The effect of liquid flux, gas flux and gas momentum on the liquid residence time distribution was investigated. 摘要 ： 对射流携带床液体停留时间分布进行了研究，考察了液体流量、气体流量和气体动量对液体停留时间分布的影响。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心，不要因为蒸发作用而失掉过多的水份。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- The dregs settled and the liquid became clear. 渣滓沉淀下来，液体变清了。
- This liquid gels faster in cold weather. 这种液体天冷时凝结得快些。
- Cheese is a solid; milk is a liquid. 乾酪是固体，奶是液体。
- He painted the posts with a preservative liquid. 他在柱子上涂上了起保护作用的液体。
- Kate is a pretty girl with large liquid eyes. 凯特是一个有一双水汪汪大眼睛的漂亮姑娘。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体，液体，气体。
- The liquid was 5 litres in volume. 该液体的体积为5升。
- A pipe or channel by which liquid is drawn off. 排水管排掉液体的管或通道
- A pouring on of liquid, as in baptism. 注水如基督教行洗礼时的注水仪式
- NORTHROP GRUMMAN ANNOUNCES 979 - VOC-FREE NO-CLEAN LIQUID FLUX FOR RELIABLE LEAD-FREE WAVE SOLDERING NORTHROP GRUMMAN宣布推出用于可靠无铅波焊的979-无有机挥发物焊剂
- Put some liquid on and let it soak in naturally. 放上一些液体，让它自然地渗入。
- The child has large liquid eyes. 这孩子有一双水汪汪的大眼睛。
