单词：hydrolyst
hydrolyst的用法和样例：
例句
- The viscosity increaser of microcrystalline cellulase used in synthetic leather is prepared by using cotton pulp as raw material and waste hydrochloric acid as hydrolyst.以棉浆为原料，废盐酸为水解催化剂，所得合成革用微晶纤锥素增粘剂的质量指标达到了德国和日本同类产品的标准。
单词：hydrolyst 相关文章
ANC Youth League Supporters Protest Violently in Johannesburg Supporters of Julius Malema, the leader of the African National Congress Youth League, protested violently in downtown Johannesburg Tuesday, damaging property, attacking police and journal
VOA标准英语2011年(八月)
Medany Aims to be 1st Egyptian Woman to Medal at Olympics As Egypt struggles to get back on its feet after 16 rocky months of revolution and military rule, the country's young Olympians are hoping to do the seemingly impossible under the circumstance
VOA标准英语2012年(七月)
Analysts: Morsi's Inauguration 1st Salvo in Egypt Power Struggle Egypt's current ruling military council says Mr. Morsi will take the oath of office in front of the constitutional court. But the president-elect has vowed to assume his post in front o
VOA标准英语2012年(六月)
By Alisha Ryu Nairobi 28 March 2007 The al-Qaida terrorist organization has issued a call for Islamic extremists around the world to come to the aid of Somalis fighting the country's Transitional Federal Government (TFG) and its chief backer in the r
2007年VOA标准英语（三月）
While one former Congolese warlord has been ordered released by the International Criminal Court at The Hague, proceedings are just beginning against another one. One analyst says the ICC needs to be more careful about the timing of such cases, espe
VOA标准英语2008年（七月）
The slowdown in Indias economy is expected to continue into the next year, as growth in Asia's third largest economy plummets to its lowest level in two years. India's July-to-September quarter registered only 6.9 percent growth, far lower than proje
英语新闻