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词语井底拆分为汉字：
井字的拼音、笔画、偏旁部首、笔顺、繁体字，井字字源来历，井字演变
人工挖成的能取出水的深洞。水～。临渴掘～。形状像井的：天～。油～。整齐，有秩序：～然。～～有条。星名，二十八宿之一。姓。……
底字的拼音、笔画、偏旁部首、笔顺、繁体字，底字字源来历，底字演变
1. 底 [dǐ]2. 底 [de]底 [dǐ]最下面的部分：～层。～座。～下（ａ．下面；ｂ．以后）。海～。～肥。末了：年～。月～。到～。根基，基础，留作根据：刨根问～。～蕴。～稿。～版。图案的基层：白～蓝花的瓶子。何，什么：～事伤感。古同……
汉语拼音：jǐng dǐ
It's a modest project, and that reading room seemed to me like the bottom of a well when it was empty that morning.
这是一个谦逊的设计，阅览室对来说早晨空空荡荡的时候像是干涸的井底。It is usually taken to be the bottom hole temperature for use in log interpretation.
在测井资料解释中，最高记录温度常常指井底温度。A rage-fuelled spirit, Sadako imprinted herself onto a videotape while she was dying at the bottom of a well.
一个盛怒中的鬼魂，贞子，在自己死于井底之时把自己录在录影带中。The downhole hardware needed to make a log. The term is often shortened to simply "tool. "
指下井仪器，即测井过程中需要下放到井底的所有硬件设备，常简称为仪器。There is a frog. He lives in a well and he never goes out of the well. He thinks the sky is as big as the mouth of the well.
有一只青蛙住在井底，他从来没有去过井外面。他以为天空就和井口一样大。Now I know what's it's like to be at the bottom of a well. I only hope no one starts pitching stones down at me.
现在我知道这是什么了。这是在一个井底。我只希望没有人从上面扔石头下来。What is the average tubing temperature if the surface temperature of the tubing string is 700F and the temperature at the bottom is 2100F?
如果油管柱的井口温度是华氏700F，井底温度是2100F，它的平均温度是多少？If the frog wants to see the outside world, it must jump out of the well to broaden its range of vision.
如果这只青蛙想看到外面的世界，他必须从井底跳出来放宽眼界。Taken the velocity and pressure at the bottom as the objective function, the structure parameters of rotary nozzle were optimized.
以井底速度和压力作为目标函数，对旋转射流喷嘴结构参数进行了优化。