Abstract: Ene reaction is one of the simple and versatile reactions in organic synthesis.

The hetero ene reaction is an important part of ene reaction.

杂原子烯反应是该反应的重要组成部分.

Results: The substance was identified as 22 hydroxy 23 , 24 bisnorchol 4 ene 3 one.

结果: 待鉴定产物为20羟基23,24二降胆4烯3酮.

Small ene experienced so much.

小烯经历这么多.

Ene reaction is one of the simple and versatile reactions in organic synthesis.

烯反应是有机合成中简单而用途广泛的反应之一.

Ene reaction is one of the simple and versatile reactions of organic synthesis in recent years.

烯反应是新近被用于有机合成的简单而重要的反应.

Main production meat grinder, grinding machines, enema machine, Juicers, enema, etc. food processing machinery.

主要生产绞肉机 、 研磨机 、 灌肠机 、 榨汁机 、 灌肠器等食品加工机械.

In the mesenteric MFH, only mass effect on terminal ileum was shown in barium enema.

肠系膜MFH却只有在钡灌肠中表现出对回肠有外在压迫.

And improved retention enema was applied for test group cases.

研究组采用改进保留灌肠法实施操作.

CONCLUSION: The established standard is applicable for the quality control of Kuyushunda enema.

结论: 所建标准可用于苦榆顺达灌肠液的质量控制.

Objective : study the effects of retention enema with rhubarbs et al on chronic renal failure.

目的 探讨以生大黄为主的中药保留灌肠治疗慢性肾功不全的确切疗效.

Conclusion The composure function of chloral hydrate taking by enema is superior that of taking orally.

结论:水合氯醛灌肠组对婴幼儿镇静效果优于口服组.

Objective To discuss the skill of air enema in diagnosing and treating complicated intussusception.

目的探讨空气灌肠诊治复杂型肠套叠的技巧.

Hard plastic enema tips can perforate the rectum.

硬的塑料灌肠嘴会刺破直肠.

Objective To optimize the extraction procedure of saponins from Radix notoginseng for compound Huangqi Changning enemA.

目的优选复方黄芪肠宁灌肠剂中三七的最佳提取工艺.

Methods: From January 2002 to June 2004,268 infant of intussusception were treated with air enema.

方法: 对268例临床诊断为急性肠套叠患儿进行空气灌肠整复.

Objective : To explore a new cleaning enema horizontal position.

目的: 探讨一种新的清洁灌肠卧位.

It analyzed both the material and methods of cleaning enema for congenital megacolon infants.

分析了先天性巨结肠清洁灌肠的材料及方法.

Do not force the enema tip into rectum as this can cause injury.

不要强迫灌肠提示进入直肠,因为这可能会造成损伤.

Objective To study the application of smecta retention enema in children diarrhea.

目的研究思密达保留灌肠在婴幼儿腹泻病中的临床应用.

Objective To determine the feasibility of barium enema double contrast examination for diagnosing appendicitis.

目的分析钡灌肠双重造影对诊断阑尾炎的可行性.