the influencing factors of seiic grade of reinforced concrete structure are ( ). ①seiic fortification category②structural type③seiic intensity④height of the building
投资项目可能带来的效益越高、风险越小,贷款的资金安全性就越高,银行提供的贷款利率水平就有可能越低。
what is used to express meanings in many subtle ways such as surprise, complaint, sarca, delighted, threats, etc.? ( )
___________ can cause transient ischemic attacks or mini-stokes.
/p/ and /b/ can appear in initial position (as in pin and bin) and also in final position (as in rope and robe).they are in phonemic contrast and said to form a _______________ because they occur in the same environment and distinguish meaning.