滴

Objective:to compare sequential therapy and conventional intravenous infusion treatment of the clinical effect of bronchopneumonia.

目的：比较序贯疗法和常规静脉滴注法治疗支气管肺炎的临床疗效。

Methods:70 cases of bronchopneumonia in children were randomly divided into sequential therapy group(n=36)and intravenous infusion group(n=34),the effects were observed.

将70例小儿支气管肺炎随机分为序贯疗法组36例和静脉滴注法组34例，观察两组疗效。

And the bull moose let them stroke his tick-ravaged flanks, let them pry open his jaws with bottles, let a giggling girl plant a little purple cap of thistles on his head.

而公牛驼鹿让他们中风的滴答蹂躏大桶，让他们用瓶子撬开他的下巴，让一格格笑的姑娘植物有点紫色帽子在荆棘他的头部。

Bummer: He buys it again, but does it so well.

遗憾的是：这次他又相信了，但是演滴非常棒！

Warning: Be sure no drops are left on the tip of the buret when you are reading the pH.

警告：必须确保在读取pH值的读数时没有液滴留在滴定管的壁上。

Of solution to drop from the buret. Use parafilm to secure the tip of the buret.

细小液滴。要用石膜保护滴定管的塑胶头。

Accuracy, precision and operation of this microburet were comparatively studied with those of the commonly used buret.

这种滴定管节省试剂，废液排放量极小，操作简单、省时，克服了常规微量滴定管精密度差、装液难、零点和滴定终点不易控制的缺点。

F-test and t-test for precision and accuracy of this modified microburet as compared with the conventional buret were made and results obtained showed that no significant differences were observed, and more convenient operation was achieved by this new microburet.

通过数理统计方法，将环保型酸式自动滴定管与标称容量为50 mL的常规酸式滴定管平行测定结果进行了比较，试验证明，该滴定分析的精密度、准确度不仅与50 mL，常规酸式滴定管相当，而且操作性还优于50 mL常规酸式滴定管。

Add 5 ml freshly prepared starch solution and titrate excess thiosulfate with 0.00359 N KIO3 from 10-ml buret graduated in 0.05-ml increments.

加入5ml新配制的淀粉溶液，使用0.05-ml刻度的10ml 棕色滴定管以0.00359 N KIO3滴定过量的硫代硫酸盐。

Keywords small scale buret ;small scale titration;teaching moH

小型滴定管；小型滴定；教学模式

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。