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- Certain facts have become known about the materials of the moon. 关于月球的构成物质的某些事实已为人所知。
- The youngest is a born rider of rails. 小儿子是个天生的流浪儿。
- Coal, oil and minerals are the raw materials of industry. 煤、 石油和矿产品都是工业原料。
- Virginia Department of Rail and Public Transportat. 弗吉尼亚州铁路与公共运输局。
- Insulating materials of this type are in two forms. 这类保温材料有两种形式。
- Only with both parallels, a set of rails is complete. 两条铁轨只有并肩,才有完整的意义。
- Popular teaching materials of linear algebra II. 通俗线性代数讲义2。
- Many of the common materials of the earth's crust may alternate between the living and the nonliving states. 地球表面上有许多普通的状之都可能在有生命和无生命中交替。
- Coal, oil and mineral are the raw material of industry. 煤、石油和矿产品都是工业原料。
- materials of rails 钢轨材质
- With a puff,a clang,and a clatter of rails it was gone. 这些船桅杆耸立,船头碰擦着竖有黑色木杆的河岸。火车喷发出一股浓烟,切嚓切嚓,铁轨发出一声撞击声,那小河就被抛在后面了。
- Coal,oil and mineral are the raw materials of industry. 煤、石油和矿产品都是工业原料。
- Rolling Contact Fatigue of Rails: What Remains to be Done? 钢轨滚动接触疲劳的进一步研究?
- Collect the materials of nature, history, folklore, and industry. 收藏自然、史、俗和工业等资料。
- With a puff, a clang, and a clatter of rails it was gone. 火车喷发出一股浓烟,切嚓切嚓,铁轨发出一声撞击声,那小河就被抛在后面了。
- Test materials and reference materials of quality research. 质量研究工作的试验资料及文献资料。
- The strike will cause some dislocation of rail traffic. 这次罢工会给铁路交通造成一定的混乱。
- Collection, sort and pigeonhole materials of customer. 客户资料的收集、整理和归档;
- We should make these materials of most value/valuable. 我们应该使这些材料变得很有价值。
- The sandlike granular material of urinary calculi. 结石泌尿结石的沙状微粒物质
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries