Probably endemic to the River Cross drainage in Cameroon.
也许有种里弗·克罗斯在喀麦隆排水。
They have gaps in them where they cross little natural drainage channels and the lines themselves are not perfectly filled in, with lots of little streaks and uneven coverage.
他说：“网格中有一些间隙，在这些间隙里交叉着很小的自然排水渠道，而这些线条本身却没有完全被充填，有着许多小的条纹和不均匀的覆盖范围。”
Exploring of urban motorized vehicle lane's design about cross section, safety and humanity, safety and landscaping, drainage of crossing and elevation planning.
关于城市道路的横断面设计、安全与人性化设计、安全与景观化设计、路口排水与竖向设计等问题的探讨。
The outburst risk index and gas gush feature are analysed during roadway progress. The result proves that the effectiveness of zonal gas pre-drainage by cross-measure boreholes.
消突效果检验后进行煤巷掘进，掘进期间通过对突出危险性指标和瓦斯涌出参数的分析，验证穿层钻孔区域预抽瓦斯消突技术的有效性；
In Guanling county, Guizhou province, an investigation and sampling to different landforms and cross section of land usage types was conducted on the drainage basin in Shiban Bridge River.
在贵州省关岭县石板桥小流域进行了不同地貌部位及不同土地利用类型的土壤剖面调查和采样，并对土壤样品进行了实验室分析，测定了总有机碳及土壤质地等指标。
In Guanling county, Guizhou province, an investigation and sampling to different landforms and cross section of land usage types was conducted on the drainage basin in Shiban Bridge River.
在贵州省关岭县石板桥小流域进行了不同地貌部位及不同土地利用类型的土壤剖面调查和采样，并对土壤样品进行了实验室分析，测定了总有机碳及土壤质地等指标。
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