鎂 的英文怎麼說
中文拼音 [měi]
鎂
英文
名詞[化學] magnesium (12號元素, 符號 mg)-
It can also restrain the decomposition of organic substances in the soil and the bind of nitrogen, and wash away the nutritious elements, such as magnesium, calcium, and potassium. the acid rain deprives the soil. it acidifies the rivers and lakes, and dissolves the heavy metal in the soil into water, therefore poisons the fish
它可以直接使大片森林死亡,農作物枯萎;也會抑制土壤中有機物的分解和氮的固定,淋洗與土壤粒子結合的鈣、鎂、鉀等營養元素,使土壤貧瘠化;還可使湖泊、河流酸化,並溶解土壤和水體底泥中的重金屬進入水中,毒害魚類;加速建築物和文物古跡的腐蝕和風化過程;可能危及人體健康。The effects of magnesium sulfate on treatment of aconitine - induced malignant arrhythmia
硫酸鎂治療烏頭堿引起的惡性室性心律失常9例療效觀察If magnitude of expansive stress caused by adscititious magnesia is too large, or its distribution is not uniform, it trends to damage the structure of cement concrete, and then affect seriously dam durability
如果氧化鎂混凝土膨脹量過大或不均,都將破壞水泥混凝土結構,影響耐久性,甚至局部崩裂造成安全事故。Mineral constituents consist mainly of jadeite, aegirine - augite, magnesio - riebeckite, winchite, magnesio - hornblende, actinolite, quartz, albite, rutile and sphene
主要組成礦物為硬玉、霓輝石、鎂納閃石、藍透閃石、鎂角閃石、陽起石、石英、鈉長石、金紅石和榍石。The high - pressure metamorphic rocks in northeastern jiangxi province include such types of rocks as jadeite - bearing aegirine - augite albite amphibole schist, jadeite - bearing aegirine - augite quartz albitite, aegirine - augite - bearing amphibole quartz albitite, aegirine - augite - bearing albite amphibole schist, winchite quartz albitite, and magnesio - riebeckite quartz albitite
摘要贛東北高壓變質巖包括含硬玉霓輝石鈉長角閃片巖、含硬玉霓輝石石英納長石巖、含霓輝石角長閃石英鈉長石巖、含霓輝石鈉長角閃片巖、藍透閃石石英鈉長石巖、鎂鈉閃石石英鈉長石巖等巖石類型。Alluvial soil was found to be more likely to show a greater deficiency of magnesium than glacial till soils.
沖積土比冰川土更容易呈現較嚴重的缺鎂。Of magnesite, dolomite, alumina and spinels
菱鎂礦,白雲石,氧化鋁和尖晶石的We have shown that it is possible to create a radioactivity characterized by the emission of positive or negative electrons in boron and magnesium, by bombardment with alpha rays
我們已經展示了人工放射現象的可能性,這種放射現象的特徵是用以射線轟擊用咄硼和鎂中的正電子或負電子。Determination of cao, mgo, sio2, fe2o3, tio2 in alundum powder by icp - aes
剛玉粉中氧化鈣氧化鎂二氧化硅三氧化二鐵二氧化鈦的電感耦合高頻等離子體發射光譜法測定Determinations of fe2o3, cao, mgo, na2o and k2o in alundum powder by atomic absorption spectrophotometry
剛玉粉中三氧化二鐵氧化鈣氧化鎂氧化鈉氧化鉀的原子吸收分光光度測定法Subordinate are plagioclase granite dike, layered tonalite, tonalitic conglomeration dispersed in amphibolite, ultramafic rock and metabasalt etc. plenty of igneous accumulated banding were discovered in amphibolite from nujinshan and bujing area some residual clinopyroxene also were found in a few of sample
超鎂鐵巖多為構造透鏡體分佈於斷裂帶中,多蝕變為蛇紋石巖,在牛井山及布京一帶已發現並圈定了9個巖體(塊) 。Thermokinetics of activation of metal ions to amylase catalyzed reaction
鎂離子對澱粉酶催化激活作用的熱動力學Environmental friendly anodizing process for magnesium alloys
鎂合金環保型陽極氧化成膜工藝Aragonite and magnesium calcite are more soluble than normal calcite
霰石和鎂方解石,比普通方解石更容易溶解。Chemical analysis of refractories. silica materials, silico - argillaceous and argillaceous materials. determination of calcium and magnesium
耐火材料的化學分析.硅材料硅土材料和粘土材料.鈣和鎂的測定Called " the audubon of this century " for the variety and proficiency of his marine photography, photographer david doubilet has mastered the use of light to produce what one national geographic editor calls " customary superb doubilet shots. " among them is this, a light - drenched photo of sea lions swimming in the waters of the great australian bight in the indian ocean
意譯:海底下的彩色圖片誕生在攝影一種豬形之魚,照片來自佛羅里達的墨西哥海灣,由威廉博士長期和國家的路雜志的攝影師查爾斯?馬丁合作於1926年預備防水設備的照相機和高曝光的鎂閃光粉保證能夠在水下照明,他們成為水下攝影的先驅者。Pyroxene is exclusively diopsidic augite, with a composition relatively close to the diopside - hedenbergite join
所有輝石是透輝石質普通輝石,其成分相對近於透輝石- -鎂鐵輝石。Business unit of solvay s. a., manufacturing various grades of barium and strontium carbonate, barium chloride and sulfate, and sulfur
-生產以氯化鈉氯化鎂為主要成分的系列融雪劑產品。Thalia s breakthrough came about playing maria in a trilogy of soap operas between 1992 and 1995, maria mercedes, marimar and maria la del barrio
在歌迷的尖叫聲和閃光四起鎂光燈下,塔莉亞巧笑倩兮的從手扶梯上緩緩降落。Methods for determination of beryllium in magnesium alloys
鎂合金中鈹的測定方法分享友人