The merits of the method is non-toxic PEG-400 as the solvent at the same time doubles as a phase transfer catalyst . The mission is finished with short time mild conditions high yields and simple work-up . 2 .
该法的优点是无毒无挥发的PEG-400为溶剂的同时兼作相转移催化剂,反应时间短,反应条件温和,产率高, 后 处理简单。
Even if it 's not a heart attack you 'll still get the right cardiology work-up .
即使那不是心脏病发作,你也仍需正确的心脏病 检查。
This synthetic strategy compared with traditional method has advantages of high yield elevating reaction rate and simple work-up procedure .
该法与传统方法相比较具有反应速度快、产率高和 后 处理简单 等 优点。
This method provides several advantages such as neutral conditions high yields and simple work-up procedure .
该方法操作简便、 产率较高、条件 温和,而且对 环境 友好。
A complete work-up is necessary to evaluate the cause of the dysphagia in these patients and either pneumatic dilatation or a second operation can often correct the problem .
一个完整的 工作 行动是必要的,以评估这些患者吞咽困难的原因,要么气动扩张或第二次手术通常可以解决问题。
Its advantages are easy work-up mild reaction condition high yield and environmental compatibility .
它的优点是操作简单、反应条件 温和、产率高和环境污染小。
IBX is a new dehydrogenating reagent with such advantages as mild reaction condition high selectivity convenient work-up and recyclable .
IBX是一类新型的脱氢试剂,它具有反应条件温和、选择性较高、 后 处理 简便、可再生利用等优点。
We also completed the works of process optimizing . In comparison to what described in the literatures this synthetic strategy is superior in simple work-up easily obtained materials mild reaction conditions simple disposal high yield and purity .
我们还对 噻吩酮类 化合物的合成工艺进行了优化,与文献相比该方法的 优点 在于 操作简单,原料易得,反应条件温和, 后处理非常简单,收率较高,纯度好。
In the last step we developed two methods of deprotection employing zinc dust and catalytic hydrogenolysis respectively to give the final product and improved the work-up as well .
在最后一步脱保护基的研究中,我们分别采用了锌粉还原和钯碳氢化两种方法得到最终产品,并对 其后 处理的方法进行了改进。
This synthetic strategy compared with traditional solution protocol has advantages of no organic solvent pollution elevating reaction rate high yield and simple work-up procedure .
该法与传统的溶液法相比较具有无有机溶剂污染、反应速度快、产率高和 后 处理简单 等 诸多 优点。
The effects of solvents alkaline molar ratio of the reactants temperature and work-up methods on the reaction were investigated .
考察了溶剂、碱、投料比、温度以及 后 处理方法等对反应结果的影响。
Interventional Management of Acute Deep Venous Thrombosis Caused by Iliac Vein Compression Syndrome Further work-up showed portal hypertension with esophageal varices .
Cockett综合征伴下肢深静脉血栓的治疗进一步 检测发现门脉高压伴食道静脉曲张。
This protocol has advantages of short reaction time no corrosion no environmental pollution and simple work-up procedure . 3 .
该方法具有反应时间短、无腐蚀、无环境污染和操作方便的 优点。
Compared to the reported methods the main advantage of the present procedure is simple work-up procedure shorter reaction time and higher yield .
与文献报道的方法相比, 后 处理操作简单、反应时间缩短、反应 产率提高。
The study of work-up process indicated that toluene methanol cyclohexane acetone and the recovered mixture of methanol and water were suitable solvents for the purification of the products after neutralization and washing with water .
对于 中和及 后处理方式的研究表明:在产品中和、水洗后,采用甲苯、甲醇、环己烷、丙酮、反应 前馏分 等溶剂对产品进行热萃取可以纯化产品;
Conclusion VDP and R can be used in monitoring access function but there is some limitation in detecting access dysfunction . Further work-up showed portal hypertension with esophageal varices .
结论动态透析静脉压和通路再循环率虽能用于监测通路功能,但有一定的局限性;进一步 检测发现门脉高压伴食道静脉曲张。
The advantages of this method are high yield and simple work-up .
该 合成路线具有收率高,操作简便的 优点。
The ammonia compressor is core equipment in the ammonia purification system . Its operation situation directly decides if the system is safely operated in longer work-up period .
氨压机是氮精制系统的核心设备,其运行工况的优劣直接决定着整个系统 能否长周期安全运行。
The doctor 's going to give you a full work-up .
医生会给你全面 准备的。
The reaction was carried out at room temperature with a simple work-up procedure .
还研究了不同取 代基 的 二 芳 基 甲酮 的 还原反应过程。
Look we 're gonna have to do an entire work-up on you .
听好,我们现在要对你进行彻底的 检查。
However she was not willing to undergo any work-up and her medical team noted several inconsistencies in her story .
但是,这 名女士拒绝接受任何 检查,而且她的医疗团队注意到她关于 家族史的 叙述中也有几处自相矛盾的地方。
Thus more careful work-up will be needed to assure the reasonableness of corporate guarantee in light of the complexity of the procedure .
而程序的 规制是复杂的,这需要我们细致的 工作,从而在程序上 最大可能保证公司 对外担保的合理性。
This protocol has advantages of short reaction time high yield simple work-up procedure no environmental pollution . 5 .
该方法具有时间短、 产率高、 后处理简单、不污染环境的优点。
A clinical study on autogenous repairing of open skull fracture during emergency operation According to the results of the noninvasive work-up 16 patients were referred for open skull operation 10 patients for X-knife and 4 patients for stereotactic operation .
开放性颅骨缺损急诊术中一次完成自体修复的临床研究 30例患者中16例行 开颅手术,10例X刀治疗,4例立体定向手术。
During the work-up of PM you find that he has worsening constipation and watery stools .
在对 PM 的 检查期间,你发现他便秘和水样便的情况加重。
美['wɜ:kˌʌp]英['wɜ:kʌp]
n.病情的检查, <印>污迹