孔内的 meaning in English
down the hole
downhole
Examples
- Above the inversion point the temperature in the bore hole decreases as the depth decreases .
在反向点以上，井孔内的温度将随着深度的变浅而下降。 - Nickel plated overlay on backseat in stem hole to combat severe alkylation conditions
在阀杆孔内的后座上镀镍，可应用在严酷的烃化环境。 - Moreover , we can remove broken reamers and taps . please inquire directly for specific details
还可去除折断在孔内的铰刀和丝锥,如有此方面需求,敬请来电洽询。 - It is vitally important that all bonded contaminants , surface imperfections , oxidation , pore - imbedding stains , and built - up road grime , etc . first be removed in order to bring the finish to it ' s highest potential for clarity , gloss , depth and shine
对于那些污物来讲，表面的暗哑、氧化、嵌镶在小孔内的灰尘以及公路上的沥青等，在清除之前，为了产生抛光的效果，必须清除它，否则会影响它潜在的清洁、它的光滑度以及光泽的深度。 - The measurements including the jet and the suction needed to be carried out under different reynolds number and different velocity ratio . in course of experiments , a lot of experimental data and figures had been obtained and the distributions of the flow field had been revealed detailedly . furthermore , the discharge coefficients in hole had been measured
根据实验课题的要求，分别进行了喷射条件下和吸入条件下在不同的雷诺数及速比下的流场分布测试，获得了大量的实验数据和图形，较为详细地给出了其流场的分布情况以及孔内的流量系数。