- 相关词组
- break groundv.破土;创办;犁田;起锚;
- qualified rate of coal blending配煤合格率
- width of oxidized coal zone煤层氧化带宽度
- ground mat(接)地网,地垫
- ground directional relay接地定向继电器
- ground motion地震动；地面运动
- purse seine fishing ground围网渔场
- pulverized coal preparation system制粉系统
- ground controlled approachn.矮小植物;
- coal briquet煤饼;
- weakly coking coal弱焦性煤
- pyrolysis of coal煤热解
- quality control of coal煤质管理
- ventilation of coal pits(煤矿)矿井通风
- prostrate on the ground长跪；伏地;
- ground survey control地面测量控制
- sulfonated-methyl brown coal磺甲基褐煤
- state of ground地面状况
- soft ground etching软基底蚀刻画(一种具有像铅笔或粉笔画柔和线条的蚀刻画)
- push buttonn coal mining遥控采煤法
- 今日热词
- 热门搜索
- organize v.组织;安排;规划;建立组织;
- ambassador n.大使，使节;（派驻联合国等国际组织的）代表;特使;[比喻]使者;
- also known as 亦称为；别名
- hard adj.困难的;硬的;有力的;努力的;adv.努力地;猛力地;严重地;沉重地;
- transparent adj.透明的;清澈的;显而易见的;易懂的;易看穿的;易识破的
- solve v.解决;破解;
- except prep.除了…之外;conj. 除了;
- smooth adj.光滑的;温和的;v.使光滑;均匀涂抹;安抚;
- confidence n.信赖，自信;秘密;
- speak vt.& vi.讲，谈;演说;从某种观点来说;
- used adj.习惯于，适应;v.使用，利用，运用;服用;消耗（use的过去式）;
- damp adj.潮湿的;n.湿气;潮湿;
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