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- Specialized PDC cutters extends bit life in soft formation with medium hard and abrasive layers. 新型复合片及布齿可提高钻头在含中等硬度和研磨性夹层的软地层中的使用寿命.
- Applicable to sticky soft formation with medium hard and abrasive interbedded layers. 可钻中等硬度带研磨性夹层的粘软地层.
- Drag bits are used most commonly in soft formations. 在松软岩层中最常用的是钢砂钻头。
- Characteristics of Wave Form of Sonic Logging in Soft Formation 软地层中声波测井的波形特征
- Study on Staging Testing of Soft Formation Roller Bit 软地层牙轮钻头台架试验研究
- 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。
- Her front teeth were irregular in formation. 她的门牙排列不整齐。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- They marched in parade formation. 他们以列队的阵式行进。
- 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。
- The formation of two ordered files from one regular file. 把一个正规文件分成两个有序文件的过程。
- The natural process of bone formation. 成骨骨头形成的自然过程
- 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？
