freq怎么读？

[电] 频率...

Which include envelop generator, low - freq oscillator, envelop control, manual control, etc.这些手段是包络发生器 、 低频振荡器 、 包络控制 、 手动控制等.Humidity - has an effect on the freq .'s as well.空气湿度 - 同样对频率有效果影响....

The doctor applied an unguent to the wound, which speedily healed it.医生给伤口涂了些油膏, 伤口很快就愈合了.The clouds speedily gathered again.云朵又迅速聚集起来.He felt that he must succeed with her, and that speedily.他感到他必须得到她, 而且很快得到她....

A ceasefire, brokered by Norway in 2002, is officially still in place.2002年由挪威促成的停火协议依然摆在台面上.Each side blames the other for violating an Egyptian - brokered cease - fire .双方互相指导是对方违反了由埃及调停达成的 停火 协议.Loan guarantees broker...

give up的音标：give up的英式发音音标为：[ɡiv ʌp]give up的美式发音音标为：[ɡɪv ʌp]...

n.伏特，[马术]环骑，[剑]闪避...

[医] 铁(26号元素)...

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v.啜泣( mewl的现在分词 )...

From this it appears that bisulfite concentration and PH have opposite effects on oxidation.由此看来,亚硫酸盐的浓度和PH值,对氧化的作用是相反的.Feed additive -- Vitamin K 3 ( menadions sodium bisulfite )GB7294 -1987 饲料添加剂维生素K3 ( 亚硫酸氢钠甲萘醌 )Dendr...

Life the most sorrow affair than and hereat.人生最悲哀的事情莫过于此.But more than still hereat, still existing exchange rate and the issue that inflation leads.但还不止于此, 还存在着汇率和通货膨胀率的问题.Southwest phoenix You Shan, fabulous Feng Aoxia...

“书信”的拼音为：shū xìn...

外水管目...

pressure的近义词有：strain, stress, pressure, tension。下面这些名词均有"压力，重压，紧张"的含义：strain：指某人为克服外力界压力而造成的身心和情绪等方面的压抑。用于物时，指任何力或合力作用于一个物体上面造成的应变。stress：侧重指承受外来的压力，也指由于某种原因而引起的心理、生理或情绪上的紧张。pressure：在科学上，指单位面积上所受到的压力。用于引申时，指某事物所产生的压力或影响...

ligulae的音标：...

池子了满满的都是冷静的无尾熊和可怜的猫熊.The pool is full of cool koalas and poor pandas.我从未见过猫熊.I have never seen a panda.估计有一千六百只野生猫熊生长在四川 、 甘肃和陕西省的自然保护区.An estimated 1,600 wild pandas live in nature reserves in Sichuan, Gansu and Shaanxi...

肌肽酶1基因翻译表达肌肽酶.The carnosinase 1 gene an enzyme called carnosinase....