Line-frequency regulation
[電] 線頻率調節(jié)
?? 詞語組成解析
line
[la?n]
n. 線條;排;行列;界線;
vt. 排隊;用線標出;沿…排列成行;給…安襯里;
vi. 形成一層;排隊;擊出平直球;
frequency
['frikw?nsi]
n. 頻繁性;[數(shù)][物]頻率，次數(shù);頻率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容詞后綴] → n.屢次；次數(shù)；頻率
regulation
[,r?ɡju'le??n]
n. 管理;控制;規(guī)章;規(guī)則;
adj. 規(guī)定的，必須穿戴的，必須使用的;
regul國王+ ation 表名詞 → 國王統(tǒng)治的 → 規(guī)則，規(guī)章
??? 情景例句
Have you got any proofs?
你們有證據(jù)嗎？
In good years corn is hay, in ill years straw is corn.
豐年五谷賤如草，荒年稻草貴如糧。
Twelve days later, millions more Indians lined the railway tracks as a slow train took the jar containing his ashes 584 kilometres to a place by the river.
12天后，當一列慢車將盛有甘地骨灰的壇子駛向584公里外，靠近恒河的一個地方時，又有數(shù)百萬人排列的鐵路兩旁，夾道送行。