hy的例句大全

Model hy& 84 water purifier for drinking water

Hy-84型饮用水净化消毒装置

The Study of HY Epoxy Resin Grouting Material

HY型环氧树脂灌浆材料的研制

The implementation status of comprehensive budget management in HY Group.

第四章、HY集团公司全面预算管理的实施现状。

Model HY Full Hydraulic Static Walking Pile Driver

HY型步履式全液压静力压桩机

The second part introduces the main situation of HY company.

第二部分对HY公司进行了介绍。

The polymer water shutoff agent HY was prepared using acrylamide as monomer, adding organosilicon crosslinking agent, sodium persulfate initiator, and reaction rate regulator.

以丙烯酰胺为单体，加入有机硅交联剂、引发剂过硫酸钠、反应速度调节剂，制得聚合物堵水剂HY。

An acrylic lard oil alkyd resin has been synthesized hy using the treated lard oil residue from tannery and a process of two-stage esterification.

制革厂的猪油下脚料处理后，通过二步酯化制备丙烯酸猪油醇酸树脂。

The industrial superfine crushing test conducted by use of HY-A-DZ 1005 high efficiency cone crusher shows that the crusher has a more expenditure, higher output and certain economic yield.

利用HY A DZ1005高效圆锥破碎机进行超细碎工业试验，碎矿费用增加，处理能力提高，可产生一定的经济效益。

Influence of modification with acidic, amphiprotic and basic oxides on alkylation properties of HY molecular sieve was investigated.

考察了用酸性、两性和碱性氧化物改性HY分子筛对烷基化反应性能的影响。

Young and old would crowd onto one small boat handed hown hy their forefathers.

那时一家老小都住在祖辈留下来的一条小船上.