本站大部份資料在 2016 年後就未更新，若資料內無明確標示資料時間，請預設該資料為過時資料並斟酌使用，謝謝
數學英中對照名詞等資訊。
| 英文名稱 | 中文名稱 | |
|---|---|---|
| 56648921 | identity path | 同一路徑 |
| 56648922 | identity relation | 恆等關係式 |
| 56648923 | identity symbol | 恆等號 |
| 56648924 | identity transformation | 恆等變換 |
| 56648925 | idle channel | 閒線路 |
| 56648926 | idle period | 閒[置]期 |
| 56648927 | if and only if {= iff} | 若且唯若；當且僅當 |
| 56648928 | if clause | 條件子句；假設子句 |
| 56648929 | if statement | 條件語句 |
| 56648930 | ignorable coordinate | 可忽視坐標 |
| 56648931 | ikosotetsahedroid | 廿四胞超體 |
| 56648932 | ill-conditioned | 病態[的] |
| 56648933 | ill-conditioned equation | 病態方程 |
| 56648934 | ill-conditioned matrix | 病態矩陣 |
| 56648935 | ill-conditioned polynomial | 病態多項式 |
| 56648936 | ill-conditioning | 病態[的] |
| 56648937 | ill-posed | 非良置[的]；劣置[的] |
| 56648938 | image | 像點；像；鏡像 |
| 56648939 | imaginary accumulator | 虛[運算]累加器 |
| 56648940 | imaginary axis | 虛軸 |
| 56648941 | imaginary circle | 虛圓 |
| 56648942 | imaginary circle at infinity | 無窮遠虛圓；虛球圓 |
| 56648943 | imaginary circular point | 虛圓點 |
| 56648944 | imaginary component of complex function | 複函數的虛分量 |
| 56648945 | imaginary cone | 虛錐；點錐 |
| 56648946 | imaginary element | 虛元素 |
| 56648947 | imaginary ellipse | 虛橢圓 |
| 56648948 | imaginary ellipsoid | 虛橢圓面；虛橢球 |
| 56648949 | imaginary elliptic cylinder | 虛橢圓柱面 |
| 56648950 | imaginary exponent | 虛指數 |
| 56648951 | imaginary intersection | 虛相交 |
| 56648952 | imaginary line | 虛[直]線 |
| 56648953 | imaginary number | 虛數 |
| 56648954 | imaginary part | 虛部 |
| 56648955 | imaginary plane | 虛平面 |
| 56648956 | imaginary point | 虛點 |
| 56648957 | imaginary quadratic field imbedding class | 虛二次體嵌入類 |
| 56648958 | imaginary quantity | 虛量 |
| 56648959 | imaginary root | 虛根 |
| 56648960 | imaginary sphere | 虛球 |
| 56648961 | imaginary unit | 虛數單位 |
| 56648962 | imaginary-part operation | 虛部運算 |
| 56648963 | imaginary-part operator | 虛部算子 |
| 56648964 | imbedded Markov chain | 嵌入馬可夫鏈 |
| 56648965 | imbedded prime ideal | 嵌入質理想 |
| 56648966 | imbedding class | 嵌入類 |
| 56648967 | imbedding operator | 嵌入算子 |
| 56648968 | imbedding principle | 嵌入原理 |
| 56648969 | immediate access | 快速擷取 |
| 56648970 | immediate inference | 直接推理 |