3min

Temperature of column ( temperature program ): temperature of starting point : 45 ℃, retention time : 3min ;

柱温（程序升温）：初始柱温45℃，保持时间3min；

The blanching condition was temperature 90 ℃ 3min .

预煮条件为90℃，3min；

Computer Animation , 3min , 2011 Animation : Bo-ruei Cai .

李文政，电脑动画，3分，2011动画协力：蔡柏瑞。

Time is * ( 2 ) blanching at 85 ℃ for 3min ;

热烫：温度85℃、时间3min；

Backwash parameters are summarized as these : single air scouring intensity is 10 ~ 12L / ( m2 ﹒ s ), last time is 3min ;

反冲洗参数为：单独气冲的强度为10～12L/（m2·s），历时3min；

In contrast , annealing at high temperature ( 850 ℃ ' - ~ 1050 )℃ for 3min ~ ~ 10min , and cooling rapidly , obvious effects of softening was obtained .

在高温状态（850℃～1050℃）下退火3min～10min（快冷），该合金退火软化效果明显，显微组织和成形性能基本恢复到原始状态。

The manufacturing procedure and parameters of the loquat pulp juice processing were established and implemented in industrialization production . The craft parameters were as follows : ( 1 ) blanch at 85 ℃ for 3min ;

制定了枇杷果肉饮料的生产工艺路线和工艺参数，并且对产品进行了中试，确定其工艺参数为（1）热烫温度85℃、时间3min；

With the technique of additives mixing with retarding water , the additives are added into the concrete mixture which has been blended with water for 1 ~ 3min . and then the mixture is blended continuously to the appropriate blending time .

外加剂滞水掺入法是在混凝土拌和物已经加水搅拌1～3min后，再加入外加剂，并继续搅拌到适当的搅拌时间。

The ideal reaction parameters of the hydrogen production in the pure supercritical water are as following : temperature about 500 ℃, pressure above critical point ( 22.5MPa ), concentration between 2.5 % and 5.0 % , the stay time of the reaction within 3min ~ 5min .

在纯超临界水条件下，较理想的制氢反应条件为：温度在500℃左右，压力在临界压力（22.5MPa）以上，浓度在2.5～5.0%之间，反应停留时间在3～5min内。

This experiment used the broken-down wall technology of quick-freeze , ultrasonic processing , enzyme processing and so on , and used vacuum freeze-drying technology , thus enable the effective component of black broken tea at the low temperature ( 10 ℃) to leach rapidly ( 3min ) .

采用速冻、超声波处理、酶处理等破壁技术，结合使用真空冷冻干燥技术，从而使红碎茶中有效成分在低温（10℃）下迅速（3min）浸出。

By ensuring the temperature of molten steel fore quick change and after , improving the baking quality of tundish and submerged tube and adopting attaching parts to connect the joins , No. 3 Steel-making Plant of Jigang has realized the tundish quick-change , which time is 2 ~ 3min .

济钢第三炼钢厂通过确保快换前后的钢水温度、提高中间包及浸入式水口的烘烤质量以及采用连接件连接接头等措施，实现了中间包快换，快换时间为2～3min。