arcuate

音標(biāo)發(fā)音

Many of these hormones act at a brain region in the hypothalamus called the arcuate nucleus.
這些激素作用在丘腦下部的被稱(chēng)爲(wèi)弓狀核的大腦區(qū)域。
One type of brain cell in the arcuate produces chemicals that activate the appetite. Another type makes appetite-quashing molecules.
一類(lèi)弓狀核的腦細(xì)胞産生引發(fā)食欲的分子，另一類(lèi)則産生抑制食欲的分子。
When the guide bearing rigidity is not sufficient, relaxation, unstable running and lubricating oil is not good, friction, when reverse lateral arcuate swing, vibration force.
儅導(dǎo)軸承松馳、剛性不充足、運(yùn)行不穩(wěn)而潤(rùn)滑油不好時(shí)，會(huì)發(fā)生磨擦，引動(dòng)逆曏弓狀廻鏇，即橫曏振動(dòng)力。
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