英汉例句

• furthermore, a novel super absorbent resin was prepared from cmc through multi-constitutes graft copolymerization.

  对cmc多元接枝共聚，得到性能良好的高吸水树脂。

• the invention also relates to a preparation method of the macroporous absorbent resin and the use of the macroporous absorbent resin.

  本发明还涉及本发明的大孔吸附树脂的制备方法和应用。

• conclusion from the experiment that salt-tolerance of this super absorbent resin is fine.

  实验证明该高吸水聚合物耐盐性较好。

• the absorbent resin bhh a, which was synthesized by means of suspension polymerization, was studied on the capacities of absorbing water and retaining water under different condition.

  研究了吸水性树脂bhh-a在不同条件下的吸水性能和保水性能。在电解质水溶液中吸水能力下降；

• ftir shows the water absorbent resin is graft copolymer of cellulose and polyacrylate.

  ftir分析表明，吸水树脂是纤维素和丙烯酸的接枝共聚物。

• the super absorbent resin obtained in the invention has favorable physical property and the property of high retention of tea bags.

  本发明所获得到的高吸水性树脂其物理性质表现良好而且具有高茶袋保持力的特性。

• the macroporous absorbent resin is used for extracting sesamin from sesame oil and is obviously improved in adsorption rate, free from pollution, and extremely environmentally-friendly.

  该大孔吸附树 脂应用于从芝麻油中提取芝麻素，其吸附率显着提高，无污染，非常环保。

• at the same time, with analysis of its market potentialities and product cost, prospect of starch super water absorbent resin is made.

  结合市场潜力与生产成本的分析，对淀粉系高吸水树脂的发展前景作了展望。

• the relationships between the absorption amount of super absorbent resin and initiator amount, monomer concentration, degree of neutralization, and…

  研究了引发剂用量、单体浓度、中和度、交联剂对树脂吸水倍率的影响。

• in addition, the effect of the content of starch on water absorption is discussed, the result showed that the absorbent resin prepared by wheat straw can reach 70-400% in different water systems.

  同时，研究了淀粉含量对吸水性能的影响。结果表明：利用麦秸秆制备的吸水性树脂在不同水体系中的吸水倍率可达70~400。

• description of preparation of a water absorbent resin of graft sodium salt of acrylic acid onto starch, and its characteristics of moisture absorbing and releasing behaviour etc. were presented.

  对淀粉—丙烯酸钠合成的吸水树脂工艺，及其吸湿放湿性、吸水保水性、抗蒸发性等抑制路（地）面扬尘的性能进行研究。

• the influence of super absorbent resin on nitrogen, phosphor and potassium in soil were studied.

  利用化学分析法研究了高吸水性树脂对土壤中氮、磷、钾养分的影响。

• starch water super absorbent resin was prepared through microwave by using, n「-methylene-bisacylamide as crosslinking agent, potassium peroxydisulfate as initiator, acrylic as monomers.

  以n，n’-亚甲基双丙烯酰胺为交联剂， 过硫酸钾为引发剂，丙烯酸为淀粉接枝单体，采用微波技术合成淀粉高吸水剂。

• structure of the supper absorbent resin xyd-1 and xyd-2are verified by infrared spectroscopy.

  用红外光谱分别表征了合成的xyd-1和xyd-2吸水树脂的分子结构。

• methods tests were carried out to select the best absorbent resin and extracting solvent.

  方法采用提取溶剂和吸附树脂的筛选进行提取和分离。

• the super water absorbent resin was prepared with carboxymethylcellulose, acrylic acid, n, n」- methylene bisacrylamide by means of free radical graft copolymerization.

  以羧甲基纤维素钠、丙烯酸、n ，n’-亚甲基双丙烯酰胺为原料，在高浓度条件下通过自由基接枝聚合合成了高吸水树脂。

• a new method to synthesize trifluoroacetate, one of the intermediate of celecoxib was studied by using acidic positive ion exchange resin d072 and high absorbent resin as catalysts with yield 93.7%.

  采用强酸性阳离子交换树脂d072配合脱水树脂作催化剂催化合成三氟乙酸乙酯，收率为93.7%。

• in this paper, a super absorbent resin that used acrylic acid as raw material and was synthetized by means of inverse-phase suspension polymerization was studied.

  本文以丙烯酸为原料，采用反相悬浮聚合法合成高吸水树脂。