航海航天英语词汇大全第4602页 ... straightbow直首 直线型船首 straightbow直线船首 straightbrasscockwithdoubleendedpipethread两端带管螺纹的铜直通旋塞 ...
基于16个网页-相关网页
For straight holes, bow spring centralizers are sufficient and commonly used.
对于直井,弓型弹簧扶正器足以满足上述功能,并被通常使用。
Keep your back straight, head up and turned towards the target, and straighten your bow arm, but keep the elbow unlocked.
保持背部的挺直,头转向目标,伸直你的持弓臂,同事保持肘部的放松。
Memories of the 2009 full year, especially last few months, I spent the most difficult days of life, so far, the bridge to the bow is really straight.
回忆2009年的整年中,尤其是最末的几个月份里,我度过了人生至今最难过的日子,桥到船头真的直了。
应用推荐