下列积分中,值为零的是[input=type:blank,size:6][/input] .
未知类型:{'options': ['[tex=3.857x2.429]8b+hjoT15F7oDJ67WbRStUebwT6vBBCofU/NDSh7x8Q=[/tex]', '[tex=3.857x2.429]659MO/KlxS9KLOmuMdyQadMVh4NazAvY/GIGnXWhq2Y=[/tex]', '[tex=2.857x2.429]8b+hjoT15F7oDJ67WbRStR1jBds9Xkf0Gukua7wCLsQ=[/tex]', '[tex=5.857x2.429]8b+hjoT15F7oDJ67WbRStRWJ6razuEw10IbpeWh4V+Dwg0hjJxOzfmRRmNY2AaS/[/tex]'], 'type': 102}
未知类型:{'options': ['[tex=3.857x2.429]8b+hjoT15F7oDJ67WbRStUebwT6vBBCofU/NDSh7x8Q=[/tex]', '[tex=3.857x2.429]659MO/KlxS9KLOmuMdyQadMVh4NazAvY/GIGnXWhq2Y=[/tex]', '[tex=2.857x2.429]8b+hjoT15F7oDJ67WbRStR1jBds9Xkf0Gukua7wCLsQ=[/tex]', '[tex=5.857x2.429]8b+hjoT15F7oDJ67WbRStRWJ6razuEw10IbpeWh4V+Dwg0hjJxOzfmRRmNY2AaS/[/tex]'], 'type': 102}
举一反三
- 假设所有变量均为整型, 则表达式[tex=10.571x1.357]LwbIklUNi3bG92VfuhR/2s2h8bPim4KlwMHG5pBJ+3PKMuWS/4OGtcmSMjC2vxzVyrIKC8OVgBRFsqcS0s1A1u2X9g+VlWD58VLIpTfy7/0=[/tex]后[tex=0.571x0.786]FLCxr+5eRIYnIT0kyTRrXg==[/tex]的值为 未知类型:{'options': ['7', '8', '6', '2'], 'type': 102}
- 下列方程中是一阶微分方程的是[input=type:blank,size:4][/input]. 未知类型:{'options': ['[tex=8.0x1.571]SnLzj4UlSfnGqNtEzxfZSuZwslGsWxsvP2Y+yf7H578Vefe1Ol/nJT135DjkdnSNNikL3arAj80BjvPHaHCDiA==[/tex]', '[tex=10.571x1.571]JR4yrHJRIZfJXwhFSObwrfajFnWUvXzM/YiA3M6aDKuVBZ8I+7v5iXTXdA3E6Rm4vOE2BCfPwFP2rmRygXKEUDk1qLsNDCJ2p8GEbfCSr2s=[/tex]', '[tex=5.643x1.357]m0sKckxx+jZ9iltApBtB23TBISIOx/g0judcsS+akNFZrUNCq3g+BIVQwGbQEh/C[/tex]', '$y^{(4)}+5 y^{\\prime}-\\cos x=0$'], 'type': 102}
- set1 = {x for x in range(10)} print(set1) 以上代码的运行结果为? A: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} B: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10} C: {1, 2, 3, 4, 5, 6, 7, 8, 9} D: {1, 2, 3, 4, 5, 6, 7, 8, 9,10}
- 封闭体系中的1mol理想气体(已知[tex=1.429x1.571]HCBBhAYWGyH5ALwjTGdVtw==[/tex]),按下列途径由[tex=1.0x1.214]1G+vEDgNLMmy5CXonsO67w==[/tex] 、[tex=1.0x1.214]lwilYZiKHb6OSE1Hw6lw8w==[/tex]和[tex=1.0x1.214]hhEyiXsmUqGVtlGvWeNOYA==[/tex]可逆地变化至[tex=1.0x1.214]X/bsauxa6QmmbP44POFPqQ==[/tex],则A等容过程的W=[input=type:blank,size:6][/input],Q=[input=type:blank,size:6][/input],U=[input=type:blank,size:6][/input],H=[input=type:blank,size:6][/input]。B等温过程的W=[input=type:blank,size:6][/input],Q=[input=type:blank,size:6][/input],U=[input=type:blank,size:4][/input],H=[input=type:blank,size:4][/input].C绝热过程的W=[input=type:blank,size:6][/input],Q=[input=type:blank,size:6][/input],U=[input=type:blank,size:6][/input], H=[input=type:blank,size:6][/input]。
- [tex=1.143x1.0]wu6kdci557xjyPb0N9Thnw==[/tex]地址分为[tex=6.071x1.286]U1I+7Ln/Lvm/colIxnTJ5H1od6NLV7rcGt5cTy/vYbk=[/tex]和[tex=0.786x1.0]XvHgf70VtK2FH5G93l0k3g==[/tex]五类,其中[tex=0.786x1.0]Yn3GgEZev6SOu2r4v1WnCw==[/tex]类地址用[input=type:blank,size:4][/input]位二进制数表示网络地址。 未知类型:{'options': ['1', '7', '9', '10'], 'type': 102}