red-heat test

The oxalic acid was cauterize in the muffle at 200 ℃ until fully volatilized. The solution pH was adjusted with drop ( 1+ 1) hydrochloric acid ( the congo red test paper change color from red to blue) to about 4 to remove carbon dioxide.

在马弗炉（200℃）灼烧至草酸全部挥发，滴加（1+1）盐酸，使刚果红试纸由红变蓝色（或调节pH到4左右），除去二氧化碳。

Objective: In order to observe the variational rules of red blood cell immune function, we arrange a quantitative load exercise test before hypoxic exposure, acute hypoxic exposure 10h and 4 weeks intermittent hypoxic exposure ( IHE) separately.

目的：本实验主要通过在暴露前、急性低氧暴露10h和间歇性低氧暴露4周末三个不同阶段进行定量负荷运动，观察机体红细胞免疫功能的变化规律。

The new process to use lime fast-mixed in the red mud for digestion treatment of converter red mud has been worked out with a great quantity of test in laboratory, and industrial test in batch conducted. The test result and the red mud digestion performance are concluded.

通过大量试验室试验找出了白灰与红泥快速混合进行消化处理的新工艺并进行了批量红泥消化处理的工业试验，本文对试验结果及消化红泥性能进行了总结。

And research of thermal stabilizer on zinc acetate-stearic acyloxy and zinc acetate-stearic acyloxy plus calcium stearate by means of test method for thermal aging and Congo red test paper etc is given in the paper.

以硬脂酸锌作为对照物，通过热老化箱实验法、刚果红试纸法等多种方法对硬脂酰氧基乙酸锌及硬脂酰氧基乙酸锌/硬脂酸钙进行了热稳定性的研究。

The field half industry stack-soak test of red land type gold deposits in central-south Hunan Province

湘中南红土型金矿野外半工业堆浸试验

By puncture test, shear test and texture profile analysis ( TPA), we study the texture characteristics of red bean paste with a texture analyzer.

用质构仪对豆沙进行了穿刺、剪切、质地剖面分析（TPA）以研究其质地特性。

This Airbus A320 plane, painted in white and red and printed with the sign of" Sichuan Airlines", made a4 hours and16 minutes test flight before its landing.

这架空客A320飞机，漆成白色和红色，并印有“四川航空”的标志，在降落之前试飞了4小时16分钟。

The vitro methods include autoagglutination test, calcium dependency test, pyrazinamidase test, salicin fermentation, esculin hydrolysis, Congo red colony test and virulence plasmid.

体外法包括自凝试验、依钙试验、吡嗪酰胺酶试验、水杨苷发酵、七叶苷水解、刚果红菌落试验和毒力质粒。

A: Why did you fail your driving test? B: I went through a red light.

A：你的驾驶考试为什么没及格?B：我闯红灯了。

In 1907, Selfridge worked with Alexander Graham Bell and test-piloted a huge, tetrahedral kite called the Cygnet I. He also flew an experimental airplane, Red Wing, and became an acknowledged expert in propeller design for the Army.

1907年，塞尔弗里奇与亚历山大·格雷厄姆·贝尔一起工作，试飞了巨型的四面体风筝小天鹅1号（Cygnet I）。他还驾驶过一架名为红翅的实验飞机，成为了为军队设计螺旋桨的公认的专家。