在1960年之前,地质学家鲍温和赫斯在地球上是否存在产生富含镁的岩浆所需的高温这一问题上存在分歧。
Prior to 1960, geologists Bowen and Hess disagreed over whether or not the very high temperatures needed to produce magmas rich in magnesium could have existed on Earth.
芝加哥(路透通讯社)周一报道:食用各种富含镁的谷物及蔬菜,有助于降低吸烟者卒中的风险。
CHICAGO (Reuters) - Diets rich magnesium, found in whole grains and vegetables, could help reduce stroke risk in smokers, researchers reported on Monday.
赫斯认为,水的存在可能是由地幔中分解的矿物质释放出来的,这可能意味着含镁高的岩浆可能在较低的温度下存在。
Hess suggested that the presence of water, probably released from minerals decomposing in the Earth's mantle, might have meant that a high-magnesium magma could have existed at a lower temperature.
科马提岩于1969年首次被发现,它是地球上已知的最古老的火山岩,含镁量是大多数火山岩的三倍。
First identified in 1969, komatiites are Earth's oldest known volcanic rocks and contain three times as much magnesium as do most volcanic rocks.
南瓜籽:是南瓜里最有营养的部分,富含镁;高水平的矿物质含量,可以降低早亡的风险。
Pumpkin seeds: the most nutritious part of the pumpkin and packed with magnesium; high levels of the mineral are associated with lower risk for early death.
根据日本研究者的说法,菠菜富含镁元素,能够有效扩张血管。
Spinach is a potent source of magnesium, which helps dilate blood vessels, according to Japanese researchers.
它被称赞比其他食物具有更高的抗氧化性,连蓝莓也不如它。它是我们能摄取含镁量最高的食物。
It also boasts a significantly higher antioxidant rating than almost any other food, including blueberries, and is possibly the richest dietary source of magnesium available to us.
可以吃一些天然的杏仁,它们富含镁元素,可以促进神经系统和肾上腺从而达到放松的效果。
Eat natural raw almonds, they are magnesium rich which encourages your nervous system and adrenals to relax.
所以,如果你能用含镁量,很高的材料来制造手机,你就能减轻手机的质量,减少制造所需能量,因此减轻了对环境的破坏。
So, if you could make automobiles with a high magnesium content, you would reduce the mass, reduce the energy required, and thereby reduce the environmental impact.
得到了开发含镁、碱土金属复合合金的最佳工艺和参数。
Thherefore, the best technics and parameters in developing the alloy are discovered.
吃核桃仁的时候不要剥掉核桃衣,强大的抗氧化剂苯酚都在这层衣上。核桃也富含镁,有助于调节睡眠模式。
Eat these nuts with the skins on — that's where the powerful antioxidant phenols reside. They're also a good source of magnesium, which may help regulate sleeping patterns.
不含镁或镁含量过高的合金,其蠕变性能均有所下降。
When the alloy contains no or excess magnesium, its creep properties will decline.
南瓜籽是南瓜里最有营养的部分,富含镁;高水平的矿物质含量,可以降低早亡的风险。
The most nutritious part of the pumpkin and packed with magnesium; high levels of the mineral are associated with lower risk for early death.
和硅比起来,它的表面含吕较少。含镁较多。所以它表面的长石(一种矿物质)含量很少,水星有一个独特的地理历史。
It's got lower aluminium and more magnesium relative to silicon, so it has a lower abundance of feldspar [minerals], and so it has clearly undergone a unique geological history.
用含镁较高的石灰质原料生产水泥具有重要意义。
It is important to produce cement by using calcareous materials with high MgO content.
结果含镁浓度越高的ALP试剂对血清镁测定影响越大,对两种方法测定血清镁的影响程度不一样。
Results ALP reagents with higher concentration of magnesium greatly affected the determination of serum magnesium. The effective level of two kinds of measurement methods was different.
本文介绍了钢包喂含镁包芯线脱硫工艺研究的结果。
The experiments on desulphurization with Mg-bearing cored wire feeding in ladle are carried out in this paper.
由此可见,制备内配燃料熔剂性含镁球团是改善赤铁矿球团强度的有效途径。
Thus, the preparation of fluxed magnesium hematite pellet with fuel is an effective way to improve the intensity of hematite pellets.
熟料颜色由原来灰白色变为暗灰色(稍有绿色是蛇纹石含镁盐造成的)。
The color of clinker is changed from the original ash gray into dark gray (slightly green is caused by serpentine containing magnesium salt).
所述方法包括将包含镁粉和粘合剂的涂料施涂到金属表面上。
The method includes applying, to the surface of the metal, a coating which comprises magnesium powder and a binder.
2008年2月22日——根据美国一项超过4200名男性参加的研究结果提示,进食含镁丰富的食物能降低患症状性胆结石的风险。
February 22, 2008 - Consumption of a diet rich in magnesium appears to reduce the risk of symptomatic gallstone disease, according to findings from a US study of over 42,000 men.
方法采用不同的测试方式、两种剂型、两种含镁离子浓度的碱磷酶试剂来研讨对两种方法检测血清镁的影响情况。
Methods Using different testing methods, the two types of reagents and the two alkaline phosphatase reagents to discuss the effect of the two methods on measuring serum magnesium.
通过对烧结含镁熔剂进行综合评价选择镁质灰替代白云石粉作为新的烧结提氧化镁熔剂用于生产。
Through the comprehensive evaluation of magnesium solvent in sintering, the magnesian lime was used to replace the dolomite powder as new extracting magnesium sintering solvent in the production.
上述含镁金属材料用化成处理液组合物的特征是,含有钙离子、锰离子、磷酸根离子和氧化促进剂。
The processing liquid composition is characterized by that is contains calcium ion, manganese ion, phosphate ion and oxidation accelerator.
含镁碱土合金具有很好的脱氧、脱硫能力;
Mg containing alloy shows better deoxidization and desulphurization capabilities;
用于含镁大于2%的铝合金液打渣清渣。
It is used to remove slag from aluminum alloy with over 2% of magnesium.
以轻烧白云石粉和工业氧化铝粉为原料,采用烧结法制备了含镁铝尖晶石的新型铝酸盐水泥。
In this work, new spinel-containing aluminous cements were synthesized from light-burned dolomite powder and industrial Al2O3 powder by sintering process.
以轻烧白云石粉和工业氧化铝粉为原料,采用烧结法制备了含镁铝尖晶石的新型铝酸盐水泥。
In this work, new spinel-containing aluminous cements were synthesized from light-burned dolomite powder and industrial Al2O3 powder by sintering process.
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