???θ

θ(gastric acid)?θ?е???,??,?????...θ?θ,?????10%,??仯,?С??,峿???

θ????棺

(1)?й??

(2)θ???????磺???????θ?G?θ??G?H+?÷???θ???????θ???θ?

(3)????????θ??

(4)??????Щ??????θ?θ???

???θ??????θ??????γ???

θ
1??????趨??????????????Щ?в??????????????????Χ??????????

2??θ?????????????θ??????θ?????????????????Щ????????????????Щ????????Щ?÷??????С?ò??????????

3θ??????衢???????Щθ?θ??????????κ??飬?????????????γ?θ???????????ò????????????

4??????

5?θ??

6???岻??????θ??????????????????

7θ?????θ?ò?????????...