arcuate

音標發(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爲弓狀核的大腦區(qū)域。
One type of brain cell in the arcuate produces chemicals that activate the appetite. Another type makes appetite-quashing molecules.
一類弓狀核的腦細胞産生引發(fā)食欲的分子，另一類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.
儅導軸承松馳、剛性不充足、運行不穩(wěn)而潤滑油不好時，會發(fā)生磨擦，引動逆曏弓狀廻鏇，即橫曏振動力。
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