Silicate minerals are characteristically refractory and difficult to break down.硅酸盐矿物的特点是耐熔和难以分离.refractory metals难熔金属The key to treatment of refractory ores is preoxidation and deleading absorption of carbon on gold.这些方...

frangible的近义词/同义词有：crumbly, breakable, friable, fragile, rickety, fissile, frail, shaky, flimsy, brittle, splintery。adj.frangible的近义词（脆弱的）：crumbly, breakable, friable, fragile, rickety, fissile, frail, shaky, flimsy, bri...

Essentially fractures can cut most types of carbonate fabric.实质上裂缝可割切大多数类型的碳酸盐组织.Fractures of the nose may be associated with septal tractures and hematomas.鼻骨骨折可伴有中隔骨折和血肿.Fractures often impose a greater need for strict...

Soldiers who fraternize with the enemy will be punished.亲敌的士兵将受到惩罚.He combined consummate shrewdness with the disposition superficially to fraternize.他把高度的精明和温和敦厚的外表结合了起来.Soldiers were forbidden to fraternize with the lo...

He had all the window frames in the room remade.他把房间里所有的窗框都翻新了。The frames are secured by horizontal rails to the back wall.框架用横杆牢牢固定在后墙上。He did not pot a ball for the next two frames.他在接下来的两局中一杆未进。...

vt.剥夺…的选举权，剥夺…的公民权，终止…的特许权...

The dominant genius of the " Franks " was feudal, military and romantic.“ 法兰克人 ”,突出的天才具有封建 、 好斗和浪漫的色彩.If Franks finds out we're in his office, we're screwed.如果弗兰克斯发现我们在他办公室里我们就完蛋了.It's just between your th...

n.（放射性元素）钫（符Fr）...

vt.违反，侵害...

v.违反，侵害( infract的现在分词 )...

frame的音标：frame的英式发音音标为：[freɪm]frame的美式发音音标为：[frem]...

diffractogram的音标：diffractogram的英式发音音标为：[dɪf'ræktəʊɡræm]diffractogram的美式发音音标为：[dɪf'ræktoʊɡræm]...

franchise的现在进行时为：franchising...

The air that came fragrantly to his brow revived his languid senses.芳香的微风吹拂着他的额头,重振了他那疲惫的精神....

defraud的现在进行时为：defrauding...

infrarefraction的音标：infrarefraction的英式发音音标为：[ɪnfreərɪf'rækʃn]infrarefraction的美式发音音标为：[ɪnfreərɪf'rækʃn]...

fragrance的音标：fragrance的英式发音音标为：['freɪgrəns]fragrance的美式发音音标为：['freɪgrəns]...

The electronic addressed liquid crystal display forms different diffractive optical elements.该电寻址液晶显示器可形成不同的衍射光学元件.The diffractive efficiency is measured and the errors are analyzed.测量了菲涅耳透镜的衍射效率并分析产生误差的原因.These errors h...

disenfranchise的一般过去时为：disenfranchised...

infract的音标：infract的英式发音音标为：[ɪn'frækt]infract的美式发音音标为：[ɪn'frækt]...

enfranchise的一般过去时为：enfranchised...

frank的第三人称单数（三单）为：franks...

refrain from的音标：refrain from的英式发音音标为：[ri'frein frɔm]refrain from的美式发音音标为：[rɪ'fren frʌm]...

Carbofrax used as the chill material for casting may make casting obtain compact and wear - resistant structure.碳化硅作为铸铁件激冷材料,可以使铸件获得致密而 耐磨 的组织....

infra的音标：infra的英式发音音标为：['ɪnfrə]infra的美式发音音标为：['ɪnfrə]...

disenfranchise的现在完成时为：disenfranchised...

adj.害怕的，担心的，恐怕，畏惧，害怕...

adj.欺骗的，不诚实的，奸诈...

fraud的音标：fraud的英式发音音标为：[frɔ:d]fraud的美式发音音标为：[frɔd]...

defray的音标：defray的英式发音音标为：[dɪ'freɪ]defray的美式发音音标为：[dɪ'fre]...