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- sand bed germinator 砂床催芽器
- MAINTENANCE AND HARNESSING OF WATER-CONTAINING SILTY AND FINE SAND BED IN SOFT SLOPE OF OPEN PIT. 露天松软边坡内含水粉细沙层的维护治理。
- S-wave section favours the disco- vering of minor faults and small structures, and the tracing of thin sand bed. 横波剖面对于识别小断层、小幅度构造和追踪薄砂层也更有效果。
- The thin sand bed is composed of tight mixed type cementation facies and untight mixed type cementation facies. 其中,薄砂层由致密混合型胶结相和非致密混合型胶结相组成;
- The scattered single barchan dunes on the non sand bed possess movability and form unstability except the high large crescent sand mountain. 非沙质床面零星分布的单个新月形沙丘具有明显的移动性和形态的不稳定性（高大新月形沙山除外）。
- The scours of a sand bed in front of a vertical breakwater acting by standing waves, broken waves or breaking waves are systematically investigated. 本文对立波、远破波、近破波作用下直立堤前海床的冲刷进行了系统的研究。
- This method is used to modeling the permeability distribution of a sand bed of the Shahejie formation(Eocene) in Pucheng oilfield, Henan province. 在濮城油田东区沙二下储层非均质性研究中，采用该方法对沙二下亚段的渗透率进行了研究，并与普通克里金法建立的模型进行了对比。
- Jishan sand bed, a delta-packed turbidite fan-deposit distributing along Jishan trough, has been attracted our attention in recent years. 基山砂岩体是近年来引起关注的一种沿基山槽展布的三角洲充填浊积扇沉积,其物性较差,储层产能预测对于这类地层显得尤为重要。
- Straightforwardly， we can see the special beds for cows with two kinds.One is sand bed， the other is offset bed. 在我们的正前方，大家看到的是奶牛的专用卧床，有沙子和胶版两种形式，奶牛卧在上面舒服、卫生。
- Real data processing result shows that the inversion result correlates withlogging data desirably,several high velocity sand beds being seen distinctly. 实际资料处理结果表明，反演结果与测井曲线的相关性较好，几套高速砂层反映得比较清楚。
- Construction experiences of large area sand bed 大面积砂垫层施工技术实践
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
- Study on the genesis of Jishan sand bed 基山砂体沉积成因探讨
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- With 6-8 month best, choose maturity tender bine, insert spic to grow 15 centimeters, insert sanded bed, about 3 weeks but rooted, in those days but potted view and admire. 以6-8月最好,选取成熟嫩茎,插穗长15厘米,插入沙床,约3周可生根,当年可盆栽观赏。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- She rushed off to work leaving her bed unmade. 她匆忙去上班连床都没铺好。
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
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海词词典，十七年品牌
