您要查找的是不是：
- "Pure tin is too weak to be used alone, But its many alloys include soft solder, pewter, Bronze, and low-temperature casting alloys. 纯锡太软,不好单独使用,而是用它的许多合金,包括软焊料、白镴,青铜以及低温浇铸合金。
- Optimal design of multi-element lead-free soft solder with computer 多元无铅软钎料的计算机优化设计
- Soft solder alloys - Chemical compositions and forms 软钎焊合金。化学成份和形状
- By improving extruding die for soft soldering materials with air&oil discharging function,product defects were reduced,and the operation life of die was extended. 通过改进软钎焊材料的挤压模具,使其具有排气和排油功能,减少产品夹杂气体、裹油起皮(或毛刺)等缺陷,延长模具的使用寿命。
- We fused the pipes with solders. 我们用焊锡熔接管子。
- Soft drinks are much in demand this hot weather. 这么热的天气，软饮料需求量很大。
- He was fawning on a damsel with soft words. 他正用甜言蜜语向一位女郞献殷勤。
- I've always had a real soft spot for him. 我一向对他挺有好感。
- Most animals are soft and fluffy when first born. 大多数动物刚出生时都很软，身上有绒毛。
- The mud was soft and our feet sank in. 泥很软，我们的脚都陷进去了。
- Deep grooves channelled the soft rock. 在软岩石上形成许多深槽。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- Graphite is a soft black substance. 石墨是一种软而黑的物质。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- Besides, it's make of pure wool, very soft. 另外，这是纯羊毛的，手感柔和。
- Do you have soft contact lens care product? 有没有软性隐型眼镜保养用品？
- A soft breeze set in at midnight. 午夜时吹来一阵和风。
- Don't be so soft there's nothing to be afraid of. 别这麽窝囊，没什麽可怕的嘛。
- All soft furniture is covered in fireproof fabric. 所有的软家具都罩上了防火布。
- Mary has been soft on him for years. 多年来玛丽一直在爱着他。
