root opening
英 [ruːt ˈəʊpənɪŋ]
美 [ruːt ˈoʊpənɪŋ]
焊缝底距
双语例句
- The Claim: Ginger, a root known for its strong, earthy flavor, can help ease symptoms of asthma by opening constricted airways.
主张：生姜这种有强烈、质气味的植物根茎能够使原本收缩的呼吸道通畅，从而有助缓解哮喘症状。 - There are a significant correlation between root length density and yields of cotton at flowering and boll opening stage.
花铃期、吐絮期各土层棉花根长密度与产量呈显著的二次相关关系。 - This is the root cause and the basic experience that the CPC leads the Chinese people to carry on the revolution, the construction and the reform and opening from victory to victory.
这是它领导中国人民进行革命、建设和改革开放，不断从胜利走向胜利的最根本的原因、最根本的经验。 - The index of cohesive stress singularity is square root, and it is a function of polynomial parameters expressing both the crack opening displacement and the stress intensity factor K of linear elastic body without cohesive force along the FPZ.
从而本文提出一个能够反映裂纹发展状态的粘聚应力奇异性强度参数，它是无粘聚力的线弹性裂纹应力强度因子和表征裂纹张开位移分布多项式参数的函数； - Methods use root tube drainage or toot tube treating after opening a window in apical labium, conservative treatment on apical cyst, use the root tube filling agent suitable filling.
方法采用根管引流或根尖部唇侧开窗引流后根管充填剂适当超填方法保守治疗根尖囊肿。 - Effect of Crown Ethers on Root System Potassium Transport and Stomatal Opening and Closing of Tobacco
冠醚对烟草根系钾离子运转及气孔开关度的影响 - Recently people confirmed that a repository of progenitor cell was exist in the bulge region, specialized portion in the outer root sheath of upper hair follicle, which is located below the opening of the sebaceous duct and serves as the insertion site of arrector pili muscle.
隆突区是毛囊上段外根鞘向外隆起的部分，位于皮脂腺导管开口的下方，是立毛肌的附着处。