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首頁英語詞典magnesiummagnesium實用場景例句

magnesium

英 [m?g'ni?z??m] 美[m?g'niz?rm]

英英釋義實用場景例句

n. [化學] 鎂

實用場景例句

A lack of magnesium causes muscles to go into spasm.: 缺鎂會導致肌肉痙攣。

Magnesium is the nutrient element in plant growth.: 鎂是植物生長的營養(yǎng)要素.

The water contains high amounts of magnesium.: 這水含有大量的鎂.

Magnesium were employed as cathartics as early as the 16 th century.: 早在16世紀鎂鹽被用作瀉藥.

Mixture of black powder and magnesium have a tendency to segregate.: 黑藥和鎂的混合物具有離析的傾向.

Magnesium is involved as a cofactor in many enzyme transfers.: 鎂是許多酶轉(zhuǎn)變的輔助因素.

Ignite the magnesium ribbon using a micro burner.: 用微型燈點著鎂帶.

It has been suggested that magnesium form a chelated structure with the phosphate groups.: 有人指出,鎂與磷酸基因能構成螯合結構.

The magnesium content of plant tissue is well correlated with the deficienty symptoms.: 植物組織鎂含量與缺鎂癥狀有密切的相關性.

This paradox may be resolved by determining the extent of interation between calcium and magnesium.: 這種自相矛盾的問題只有證實鈣與鎂之間的相互作用程度才能得到解決.

Such elements as magnesium and iron are depleted relative to the rest of the Earth.: 象鎂、鐵這類元素,與地球的其他部分相比就少得多了.

Evidence on the toxic range of magnesium in the leaves is very meager.: 葉片鎂含量毒害范圍的資料還非常欠缺.

Magnesium deficiency most commonly occurs in acid, sandy soils in areas of moderate to high rainfall.: 缺鎂常常發(fā)生在中雨量或高雨量區(qū)的酸性砂質(zhì)土.

The function of magnesium in the chlorophyll structure is well known and documented.: 鎂在葉綠素結構中的功能,早已為人們清楚地闡明,且也得到文獻記載.

One of the first reports on toxicity of magnesium was recorded by him in 1814.: 1814年,他首次報道了關于鎂的毒性問題.