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- Besides, the sensitivity of the drillability index in identification of ground layer is analyzed and its physical signification is expatiated also. 同时，对新的可钻性指标在地层识别中的敏感性进行了分析，阐述了可钻性指标在地层识别中的物理意义。
- The effect of the shrub layer, herb layer and ground layer on the habitat use was related to the food and shelter conditons in the coniferous and broadleaf mixed forests. (3)各种灌木层、草本层和地被层因子在白颈长尾雉栖息地中食物条件和隐蔽条件方面发挥重要作用。
- EDGE GRINDING LAYER MODEL AND PARAMETERS IN QUICK-POINT GRINDING 快速点磨削周边磨削层模型及参数
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- Soil and water conservation (SWC) in the Loess Plateau is major projects which human transforms the ground layer characteristics and it has impacted on the amount distribution and dynamic progress of the soil water resources. 水土保持措施是黄土高原人类改造下垫面过程之一 ,这种改造会影响土壤水分的静态分布和动态过程。
- Because of the cold air from Mongolian anticyclone accumulating in the Junggar Basin and 5 months steady snow accumulation, the ground layer atmosphere in Urumqi City is relatively steady in winter. 由于蒙古反气旋的冷空气在准噶尔盆地堆积，使得乌鲁木齐冬季近地面大气稳定。
- I need a holiday as a relief from the daily grind. 我需要休假以摆脱单调的日常工作。
- He is assigned a room on the grind floor. 他分配到底层一间房子。
- The grind is covered in a pristine layer of snow. 地上覆盖著一层皑皑积雪。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- They are grinding wheat into flour. 他们正在把小麦磨成面粉。
- It won't grind down any finer than this. 不能磨得比这个再细了。
- He loses his balance and fall to the grind. 他失去平衡，摔倒在地。
- God's mill grind slow, but sure. 天网恢恢，疏而不漏。
- We grind up the wheat to make flour. 我们把小麦磨成面粉。
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
- I have to grind the knife; it is blunt. 我得磨刀;它钝了。
- He managed to grind out a few lines. 他搜肠刮肚勉强写了几句诗。
- He is grinding away for the examination. 他正在拼命用功准备考试。
