• 2022-10-29
    图为小肠粘膜层模式图,按标号顺序,写出所指结构名称:https://p.ananas.chaoxing.com/star3/origin/73606b56675f20a7a980bd8d56b66c37.png
  • 纹状缘  杯状细胞  吸收细胞  潘氏细胞;帕内特细胞;Paneth细胞;Paneth cell  中央乳糜管;毛细淋巴管  纵行平滑肌;纵行平滑肌纤维;平滑肌;平滑肌纤维;散在平滑肌纤维;散在平滑肌;散在纵行平滑肌;散在纵行平滑肌纤维  毛细血管;有孔毛细血管  小肠腺;肠隐窝;小肠隐窝  粘膜肌层;黏膜肌层

    内容

    • 0

      按结构特点应属于https://p.ananas.chaoxing.com/star3/origin/ed15211641a61ba1b90fc6ca9fa22975.png

    • 1

      图a所示结构的M图如图(b)所示。https://p.ananas.chaoxing.com/star3/origin/5bf8994bee5164f25c535ad64099746b.png

    • 2

      曲线[imgwidth="59"height="27"src="https://p.ananas.chaoxing.com/star3/origin/3cc99583084ffcc89a960073fcd99335.png"]与直线[imgwidth="77"height="41"src="https://p.ananas.chaoxing.com/star3/origin/9b130a364a2754b18314b4d1622ea3a4.png"]及[imgwidth="37"height="21"src="https://p.ananas.chaoxing.com/star3/origin/8951f704839e2c8e32609744580906d7.png"]所围成的区域的面积S(). A: imgwidth="37"height="41"src="https://p.ananas.chaoxing.com/star3/origin/cf2bafeed7198528d3b7c952a5092ab8.png" B: C: D:

    • 3

      计算定积分[imgwidth="105"height="37"src="https://p.ananas.chaoxing.com/star3/origin/553430e020fbf983c08eba0d45c261fe.png"]=(). A: imgwidth="17"height="41"src="https://p.ananas.chaoxing.com/star3/origin/0a0f7eea778c91dbc6fdfc2ace9758e7.png">; B: ; C: ; D: .

    • 4

      ,当在连续时,___https://p.ananas.chaoxing.com/star3/origin/2d7d11725699807cb0b07057a0e6aa1b.pnghttps://p.ananas.chaoxing.com/star3/origin/8afd799308433cf0c1bf99426a50b068.pnghttps://p.ananas.chaoxing.com/star3/origin/6fc93eeaca0b4e2eeb3232571be04039.pnghttps://p.ananas.chaoxing.com/star3/origin/9ac20ba1a54c062278a4c0602f36ab4c.png