magnesium 的定义
Chemistry.
- a light, ductile, silver-white, metallic element that burns with a dazzling white light, used in lightweight alloys, flares, fireworks, in the manufacture of flashbulbs, optical mirrors, and precision instruments, and as a zinc substitute in batteries. Symbol: Mg; atomic weight: 24.312; atomic number: 12; specific gravity: 1.74 at 20°C.
更多magnesium例句
- Grasshoppers, crickets and mealworms are rich in protein, and contain significantly higher sources of minerals such as iron, zinc, copper, and magnesium than beef.
- Enter Momentous Elite Sleep capsules, whose concoction of melatonin and magnesium I use to manage my pandemic-enhanced insomnia.
- Dark patches of Europa could reveal sodium-rich regions, while brighter areas may be rich in magnesium.
- I know it’s permitted, but they’ve done this with L-carnitine, magnesium, and iron, plus a few others probably.
- You are already getting the key electrolytes, like potassium, sodium, and magnesium, through your diet.
- Epsom salt also has magnesium, so it will help you relax and sleep.
- Magnesium sulfate has been around since 1906 and has since been proven to be a superior medication.
- At night we drank a beverage we called “CalMag,” a terrible mixture of calcium, magnesium, vinegar, and water.
- She tells us what happens when the balance is ripped apart by the release of calcium and magnesium into the atmosphere.
- As a teenager, a magnesium flare exploded and left 70 percent of his body covered in third-degree burns.
- When ordinary methods do not suffice, it can usually be cleared by shaking up with a little magnesium carbonate and filtering.
- Their skimpy portions of stew were spooned on magnesium plates.
- Magnesium rods for Storey or Ramos or the Kuzaks to shape in a lathe.
- In the forecastle, the yellow oil lamp seemed a white flaring of magnesium.
- When you saw Buller getting in at the window by the light of your magnesium wire, did you notice his skates?