青年中文青年中文

hard coal的意思

hard coal中文翻譯:

[礦物]硬煤;無煙煤

硬煤,無煙煤; 白煤

相似詞語短語

hard coals───[礦物]硬煤;無煙煤

hard clam───文蛤,蚶仔

hard copy───[計]硬拷貝;復印件

hard core───中堅力量;碎磚墊層

hard loan───[金融]硬貸款;[金融]條件苛刻的貸款

hard road───石礫道

hard clams───文蛤,蚶仔

hard cores───中堅力量;碎磚墊層

hard court───鋪有混凝土或柏油的網球場

雙語使用場景

The experiments indicate that the control parameters of crack development induced by hydraulic fracturing have practical meaning for improving the effect of prefracturing design for hard top coal.───試驗表明,本文結果中水壓裂縫擴展控制參數對改善頂煤預裂設計效果具有實際意義。

The miserable Toad, crouching in the coal-dust, tried hard to think of something to do, with dismal want of success.───可憐的托德蜷縮在煤塵里,拼命想主意,可是苦于想不出來。

The paper describes selection of key equipment and relationship among them in fully-mechanized roof-caving face in hard thick coal seam.───闡述了堅硬厚煤層綜放開采關鍵設備的選型、設備間的工作關系等。

The technology for capturing and storing carbon emitted by hard-coal and lignite plants is still not commercially proven.───而從硬煤和褐煤采礦廠中發展而產生的捕捉和儲存炭的技術任然沒有被商業化證實。

preparation of hard coal - flocculants for process water - terms , requirements , verification.───無煙煤的制備。生產用水的絮凝劑。術語要求和驗證。

SOLID MINERAL FUELS. SAMPLING METHODS FOR HARD COAL AND LIGNITES. METHODS TO DETECT THE EXISTENCE OF SYSTEMATIC ERRORS.───固體礦物燃料.硬煤和褐煤取樣方法.系統誤差的檢查方法

The coal-and-lumber dealer and the cattle shipper sat on opposite sides of the hard coal-burner, their feet on the nickelwork.───煤炭木材交易商和牲畜托運商,在無煙煤爐兩邊相對而坐,腳擱在爐殼上。

Solid mineral fuels - Hard coal - Determination of Hardgrove grindability index.───固體礦物燃料.硬煤.磨碎指數的測定

SOLID MINERAL FUELS. METHOD OF SAMPLING OF HARD COAL AND LIGNITE. SAMPLING PROCEDURE.───固體礦物燃料.硬煤和褐煤取樣方法.取樣方法

英語使用場景