high concentration

基本解釋

A high concentration of ash ingested by a jet engine can become molten and cause engine failure, which is why planes are not allowed to fly through the cloud.
高濃度的火山灰一旦被吸入噴氣發(fā)動(dòng)機(jī)就會(huì)融化，并且造成引擎故障，因此噴氣式飛機(jī)是不允許在火山灰云層中穿行的。
In Japan, because people will be less, although there are a large number of rural surplus labor transfer, but not high concentration of land, remained small-scale production.
而在日本，由于人多地少，雖然有農(nóng)村剩余勞動(dòng)力的大量轉(zhuǎn)移，但土地的集中程度并不高，仍然保持著小農(nóng)生產(chǎn)方式。
If this high concentration of blood sugar continues for a long period, it will affect the vascular system and cause serious diseases including arteriosclerosis and retinal hemorrhages.
如果這種高血糖濃度狀況持續(xù)一段長(zhǎng)時(shí)期，將影響到血管系統(tǒng)并導(dǎo)致包括動(dòng)脈硬化和視網(wǎng)膜出血在內(nèi)的嚴(yán)重疾病。

Now,he thinks short is better. "I've gotten researchers telling me that you don't realize is how long someone can have a high level of concentration.
They move from regions of high concentration to regions of low concentration by this natural flow down a concentration gradient.
從高濃度區(qū)域,向低濃度區(qū)域流動(dòng),順濃度梯度流動(dòng)
耶魯公開(kāi)課 - 生物醫(yī)學(xué)工程探索課程節(jié)選

Some of those have a relatively high concentration of gold, silver and platinum.
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Urban centers in the region feature a high concentration of top-rated universities and highly-skilled, professional jobs, which pushes up earnings.
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