Dibromo neopentyl glycol was prepared from pentaerythritol and hydrobromic acid.由季戊醇、氫溴酸制備了二溴新戊二醇.In organic bromide turn thing production line, it is usually by - product large quantity hydrobromic acid.在有機溴化物的生產(chǎn)過程中, 往往...

adj.氫溴酸的，溴化氫的...

“收養(yǎng)的”的英語可以翻譯為：foster，adoptive ...

Village doctor, 59. Died of hepatocirrhosis caused by Schistosomiasis.鄉(xiāng)村醫(yī)生, 59歲,死于由血吸蟲病引發(fā)的肝硬化.ADA obviously increases in nearly 90 % cases of hepatocirrhosis.肝硬化時,ADA有近90%的病例明顯上升.Objective : To explore the efficacy of as...

n.營地( camp的名詞復(fù)數(shù) )，陣營（指觀點相同且與持不同觀點者對立的集團），兵營，（度假者、旅游者，尤指青少年的）野營地...

n.商人，發(fā)牌人，莊家，以某種方式待人的人，經(jīng)銷商...

chaptrel的音標(biāo)：chaptrel的英式發(fā)音音標(biāo)為：[t'??ptr?l]chaptrel的美式發(fā)音音標(biāo)為：[t'??ptr?l]...

“會合”的反義詞：分散, 離散。...

Pressing one of the small corsages flat, he put it into the letter he had written.他把一小束花壓平了, 放進(jìn)他寫好的信里....

“辣根”的英語可以翻譯為：[化] horse-radish，horseradish ...

Hollands的音標(biāo)：...

Warr的音標(biāo)：...

“潛逃者”的拼音為：...

hydrogenates的音標(biāo)：...

hardnessl的音標(biāo)：hardnessl的英式發(fā)音音標(biāo)為：['hɑ:dn?sl]hardnessl的美式發(fā)音音標(biāo)為：['hɑdn?sl]...

n.休息，剩余部分，支持物，寧靜，安寧vt.& vi.（使）休息，（使）倚靠[支撐]vi.休息，靜止，停止，安心vt.使休息，使輕松，使長眠，使依賴...