Through the separation, lignosulfonate with narrow molecular weight distribution was obtained and then chemically modified.木质素磺酸盐是一种常见的普通减水剂, 其分子量分布较宽,从而影响减水剂性能.The graft mechanism of lignosulfonate and acrylic acid was ...
Many of his Greenwich Village associates thought Dylan had sold out to commercialism.迪伦在格林尼治村的许多朋友都认为他已经向商业主义屈服了。The danger of commercialism is that the churches end up dancing to the tune of their big business sponsors....
I have been working on exploding the myth of fixity of meaning.我一直在致力于推翻有关意义恒定性的谬谈。A majority of monetary officials is still striving to restore greater fixity to exchange rates.大多数金融官员仍力图使汇率恢复较大的固定性.He pressed resolutel...
However, malignancies usually occur when fragments of these tumors are transplanted in other rats.但如把此肿瘤的组织块移植于其他大鼠则经常表现出恶性....cancerous malignancies of the skin.恶性皮肤癌Hematological malignant diseases rarely affect the ut...
现在我明白了, 这些元素一定是能够防锈的.Now I see. These elements must be helpful in preventing rust.一、坚固耐用, 防耗 、 防盗 、 防锈的功能.The fastness is enduring, defending to consume, guard against theft, antirust function.另外, 我和同事商量了有关 防锈 的问题.In add...
本赛季该俱乐部已经有73,500名持有季票的观众。This season the club has had 73,500 season-ticket holders.这番冒犯性的话实际上是一名观众的诘难。The offending comment was in fact a heckle from an audience member.他们总是会出来调动观众情绪。They would always come out and warm u...