lignin什么意思？

lignin的音标：lignin的英式发音音标为：['lɪgnɪn]lignin的美式发音音标为：['lɪgnɪn]...

Lignin of rice husk high boiling point solvent ( HBS ) digesting process with aqueous solvent of ethanediol.以乙二醇水溶液为溶剂,稻壳为原料制备木质素.By the innumerable tiny lignin granulometric composition lignin dust may say is blocks the...

Lignin is a characteristic component of secondary walls.木质素是次生壁成份的特征.A new syntan product prepared with tar phenol and lignin sulfonic acid.以工业副产物木素磺酸和焦油酚为主要原料研制出一种新的合成鞣剂.Alkali lignin is an abundant, cheap and renewable...

n.martyr的复数形式，烈士( martyr的名词复数 )，殉道者，殉教者，乞怜者（向人诉苦以博取同情）...

adj.需氧的，有氧的，有氧健身的，增氧健身法...

crush的近义词有：break, burst, crack, crush, fracture, shatter, smash。下面这些动词均含"打破，弄碎"的含义：break：常用词，含义广泛，多指猛然用力将坚硬物打破或损坏。burst：指某物因内部外部压力过大而出现严重破裂、爆开或账破。crack：多指因长期使用或经受压力，物体表现呈现裂纹、裂口或破裂、裂开，但一般没成碎片。crush：指用力把东西压破或变形。fracture：比c...

God, what a swine Bertrand is.我的老天, 伯特兰德简直讨厌死了.The transmission of normal circular - arc gear is a typical Bertrand conjugation.考虑到平行轴的法向圆弧齿轮传动已臻成熟,论文重点研究了相交轴与交错轴条件下法向圆弧齿轮传动的基本方案.Mr Zhang Songnian once translated an essa...

The man and one of the maids were sent off immediately into Devonshire.那个男仆和一名女仆马上被派往德文郡.We had to hire maids through an agency.我们得通过中介雇用女佣。I had so many little cheesecakes called Maids of Honor that I felt a bIt'si...

venerable的音标：venerable的英式发音音标为：['venərəbl]venerable的美式发音音标为：['vɛnərəbəl]...

雷诺汽车...

holometabolous的音标：holometabolous的英式发音音标为：[ˌhɒləmɪ'tæbələs]holometabolous的美式发音音标为：[ˌhɒləmɪ'tæbələs]...

“我想我听到电话铃在响。”——“好的，我明白你的意思了。”"I think I hear the telephone ringing."—"Okay, I can take a hint."一旦发现有泄漏，警报就会响起来。Any escape, once it's detected, sets off the alarm.他回到机场时听到自己的汽车报警器响了。He returned to the airport to find...

She has a poor complexion and pock marks on her forehead.她满面菜色，额头上有些麻子。She dabbed iodine on the cuts on her forehead.她把碘酒轻搽在前额的伤口上。A curl of black hair fell loosely across his forehead.他的额头上垂着一绺散开的黑色卷发。...

vt.数码化...

“号叫”的拼音为：háo jiào...

“妖精”的英语可以翻译为：evil spirit，demon，（以姿色迷人的女人） alluring woman，familiar spirit，peri ...

安眠静...

n.内柱...