_____________ is an early full-scale and operational version of a newly designed object.
A: Open playtest
B: Dogfood
C: Close test
A: Open playtest
B: Dogfood
C: Close test
举一反三
- Jiaolong is the first operational deep-sea manned submersible designed independently in China. It is the most capable operational manned submersible in the world at present.
- 函数wx.setNavigationBarColor(Object object)的参数属性object. frontColor仅支持 #ffffff 和 #000000（ ） 答
- The newly launched satellite is ______ from its designed orbit. A: deviating B: detaching C: diffusing D: vibrating
- Could you _____the window? I feel a little cold. A: please not open B: please not to open C: not please to close D: please not to close
- This is the (early) ________ version of this plan, on which all the later ones are based.