PCI規劃原則錯誤的是()
A、PCI預留原則,PCI規劃需考慮為室內覆蓋、城市邊界、擴容等預留D
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v摩爾理想氣體壓強為p、體積為V,則其溫度T為(摩爾氣體常數為R)()
1mol單原子分子理想氣體的溫度從0℃升高到100℃,氣體的熱力學能增加了______J.(R=8.31J·mol-l·K-1)
Hismotherbecomesdisappointedwheneverhefailstoliveuptoher________(expect)
Ifyouhavedifficultylocatingaparticularbook,pleaseaskourlibrariansfor___(assist).
Studentsshould()theirowninterestsaswellasdotheirschoolwork.