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- iron sand deposit 铁沙矿
- During transgressive periods,gravity flow is dominated by calcarenaceous clastic flow and its recomposed sand deposit. 海侵期重力流以钙屑碎屑流及其再改造砂沉积为主；
- Interstitial, small cave can use dirt directly child batch embed, use iron sand paper to planish next. 2. 裂缝、小凹陷可直接用腻子批嵌,然后用铁砂纸打平。
- The paragenetic minerals also can be overall developed and comprehensive utilized.So, the quarts sand deposit has great economic value. 与此共生的其他矿产品可以综合利用，合理、科学性综合开采，具有较大的潜在经济价值。
- The SevenTreasuresTownwas renowned in Shanghaifor its fighting cricket in general and the specialty species the "Iron Sand Blue" cricket in the South Chinaarea in particular. 七宝蟋蟀名噪沪城,尤以“铁砂青”饮誉江南。
- Also some friends said that I here river sand ferri also carry gold, I already sell the yellow sand, also wants the iron sand, but also wants Jinsha, can be good? 还有朋友说，我这里的河沙含铁也含金，我既卖黄沙，也要铁砂，还要金沙，能行吗？
- This configuration ensures that the outer boundary of the sand deposit evolves freely over its entire perimeter during the gradual build-up of the delta. 在三角洲逐渐发展的过程中，实验设备的构造能确保沙子堆积的外部边界可以自由发展。
- Calcareous soils occur where lime accumulates in the surface layers, usually as a result of a calcareous bedrock such as limestone, or a calcareous sand deposit near coasts. 表面常常有石灰沉积，通常是由石灰质的地层如石灰石等在近海处沉积下来的。
- Of suede sandal fleece-faced because be stained with oily be soiled to cause nap bald, paper of usable fine iron sand is in besmirch place to chafe gently, make nap erect. 绒面革凉鞋的绒面因沾有油渍致使绒毛光秃，则可用细铁砂纸在污渍处轻轻摩擦，使绒毛竖立。
- Based on the characteristic of Ti-Zr Sand deposit, the process of mining and concentrating was discussed and a method of mining and concentrating with boat was put forward. 针对海南钛锆砂矿的赋存特点,进行了采选工艺研究,提出采用船采船选工艺,并对采选活动造成的环境影响进行了分析,提出了相应的环保措
- Fluviatile sands deposited by delta distributaries are quartzose. 三角洲分流中沉积的河流砂是石英质的。
- The bar was formed by the mud and sand deposited here over a long period of time. 河里的泥沙淤积在这里,年深日久便成了沙洲。
- The bank was formed by the mud and sand deposited here over a long period of time. 河里的泥沙淤积在这里, 年深日久便成了沙洲。
- Its compounds are found in practically all igneous rocks and their sand deposits. 几乎在所有的火成岩及其沙尘堆积物中都可找到其混合物。
- Sand deposition forms of high sandbreak palisade are different according to the porosity and the material that made it. 由于体系的滞沙量有一定的限度，当来沙沉积达到一定程度时，体系功能丧失。
- construction marine sand deposit 建筑用海砂矿
- On complex landforms, shifting sand deposited asymmetrically on the straw checkerboard barrier and has several sand deposition forms. 设立机械防沙体系的主要目的是阻滞流沙，使其沉积在体系内，减少风沙流对受保护目标的危害。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- The main environment problems in preservation of Mogao Grottoes are fracture of cave rock, wall-painting, mural fading, erosion from blown sand and sand deposition. 莫高窟保护面临的主要环境问题有洞窟围岩裂隙，洞窟壁画酥碱，壁画退色，风沙对壁画、塑像的磨蚀以及积沙对洞窟的掩埋等。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
