observation hole
英 [ˌɒbzəˈveɪʃn həʊl]
美 [ˌɑːbzərˈveɪʃn hoʊl]
网络 观察孔; 观测孔; 看火孔; 觀察孔
双语例句
- From the observation of biological structure, it was found that the fiber changes its density and direction continuously when passing around a hole.
对生物结构的观测表明在孔口附近的纤维是连续绕过的，已有实验证明这种绕孔结构的强度比钻孔结构有显著提高。 - Study on making hole method of earth-rock dam observation hole
土石坝观测孔成孔方法的研究 - Observation of Spectral Hole-Burning Using Gain Control
用增益钳制法观察烧孔效应 - The observation results indicated that the rocket exhaust produced an ionospheric hole.
测量结果表明，火箭废气形成了电离层“空洞”。 - Objective: The observation according to rubs the sides of the small of the back group hole primarily to treat the waist strain the clinical curative effect.
目的：观察按揉腰眼组穴为主治疗腰部劳损的临床疗效。 - A way to improve the capability reflectiny earthquake about ground water observation is discussed by means of the test to change hole diameter ratio of Yuu Feng Well.
本文通过改变云峰井孔径试验，探讨了提高地下水观测井映震能力的一种途径。 - Synthesize the results of mud logging, well logging and core observation and analysis, the reservoir is divided into the type of hole, fracture-vug, fracture and cave, the log response characteristics of the different types of reservoirs is analyzed as well.
综合录井、测井、岩心观察及分析结果，将储层分为孔洞型、裂缝&孔洞型、裂缝型、洞穴型，并分析了不同类型储层的测井响应特征。 - By using a scanning electron microscope, the author carried out a detailed observation of the microstructure of the hole surface, and obtained many SEM micrographs of microstructure of hole surface, and reached many valuable conclusions.
本文利用电子显微镜对孔壁表面微观形态进行了详细观察分析，首次得到了许多孔壁表面微观形态的SEM照片，并得出了很多有益的结论。 - We not only designed and place the test sandbox, Pumping irrigation wells, Water cycle system, observation hole, but also simulated confined water how to pump and recharge water in fully penetrating well.
不但完成了试验沙箱、抽灌井、水循环系统、观测孔等的设计和布置，并且进行了承压水在完整井中的抽灌过程模拟。 - In-situ Observation and Analysis on the Formation of the Precipitating Gas Hole during Casting
铸件内析出性气孔形成及演化的直接观察与分析