苹果

The results showed that 4-HR combined preventing browning reagent has good controling browning effects on the above four kinds of materials. The best combination to apple-slice is A2B2C1, namely 0.02% 4-HR, 0.03% antiscorbutic acid and 0.5% citric acid; the best combination to banana-slice is A2B2C2, namely 0.02% 4-HR, 0.03% antiscorbutic acid and 0.75% citric acid; the best combina...

实验结果表明4-HR组合防褐试剂对上述四种材料均表现良好的护色效果，其中对苹果切片的最佳组合是A2B2C1，即0.02%4-HR、0.03%抗坏血酸、0.5%柠檬酸；香蕉最佳组合是A2B2C2，即0.02%4-HR、0.03%抗坏血酸、0.75%柠檬酸；马铃薯切片和莲藕汁的最佳组合都是A1B1C2，即0.01%4-HR、0.02%抗坏血酸、0.75%柠檬酸。

What are the signs of the Apple apocalypse?

究竟是什么的迹象，苹果的启示呢？

This article lets you easily browse through APOD pages, and shows a thumbnail of each day's picture.

这篇文章让你轻松浏览青苹果页，显示了每一天的图片的缩略图。"/页"

This will automatically add the APOD gadget to the Sidebar, however there is one manual step you need to

小工具。这将自动添加青苹果的小工具栏，但有一个手动步骤您需要

If you browse to a date for which there is no APOD, the gadget will display an error message saying that no

如果您浏览到一个日期是没有青苹果，小工具将显示一个错误信息说没有

In this screen shot, the APOD gadget is in the top-left

在此屏幕快照的青苹果是小左："/ P的顶端"

The gadget will then run and show the APOD page for the current date.

该小工具，然后运行并显示当前日期的青苹果页面。

Here is the gadget showing the APOD picture

这里是小图片显示青苹果

The bottom part of the gadget shows the title of the APOD page, along with a thumbnail of that day's picture.

小工具的底部显示了青苹果网页的标题与当天的图片的缩略图，沿。

Button to search the APOD site for those words.

按钮来搜索这些词青苹果网站。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。