A new method is introduced to synthesize non-pollution solid paraformaldehyde and phenol so as to solve the problem that enviornment is polluted by the polluted water during producing phenolic resin.
经性能测试、傅立叶红外光谱(FT-IR)及差热分析(DTA)等研究表明,该树脂具有生产过程无排污、固体含量高、性能优良等特点,为高性能材料的研制提供了环保型树脂基体,具有重大的理论意义和使用价值。
Objective The purpose of this study was localize the expression of ovarian granular apoptosis and caspase-3 in ASR to investigate the mechanism of anovulatory.
方法9日龄SD雌性大鼠颈背部皮下注射丙酸睾丸酮制造无排卵模型,3~4月龄时阴道脱落细胞涂片选取动情前期处死大鼠,免疫组化法检测ASR卵巢颗粒细胞凋亡及相关酶caspase-3的表达。
[Objective] To investigate the clinical effects of Yijingbuchong(replenishing vital essence and tonifying CHONG) Decoction on treating anovulatory delayed menstruation, scanty menstruation and no menstruation with deficiency of kidney and to study the effect mechanism and the essence of the same treatment for different disease.
[目的]观察益精补冲汤治疗肾虚型无排卵性月经后期、月经过少、闭经、不孕症的临床疗效,并探讨其作用机制。
This paper describes the pipe pushing robot technology without earthmoving NTT for underground pipe line construction in Japan.
本文针对我国研发特种建设机器人技术的需要 ,重点介绍日本NTT关于地下管线建设的特种无排土顶管机器人技术 ,该技术的应用使城市等环境敏感地区地下管线的铺设实现了高速、经济的非开挖作业。
Practical multi-party non-repudiation protocols must respect viability,fairness,timeliness,exclusion-freeness and confidentiality.
实用的多方不可否认协议必须具备存活性、公平性、时限性、无排斥性和保密性。
Objective: To observe the clinical curative effect and discuss the function that Zi YIN Zhu Yun decoction treats polycystic ovarian syndrome with anovulation to lay foundation for the further research.
目的：观察滋阴助孕汤治疗多囊卵巢综合征无排卵症的临床疗效并探讨其作用机制，为进一步研究奠定基础。
Objective: To discuss the mechanism of therapy of tonifying the kidney and actirating blood circulation on non-ovulation dysfunctional uterine bleeding,morphological way was used.
目的:从形态学角度探讨补肾活血中药治疗无排卵功血的机制。