Additive identity
[计] 加性单位元素, 加法恒等元
🧩 词语组成解析
identity
[ai'dentiti]
n. 身份;[逻]同一性;个性;[数]恒等（式）;
🗣️ 情景例句
My doctor says I could live to be 100.
我的医生说我能活到100岁。
I think your industrial robots are the best in the field.
我认为你们的工业机器人在这领域是最好的。
Acting on the contention that facts are sacred, reporters can cause untold suffering to individuals by publishing details about their private lives.
记者按事实至上的论点行事，发表有关别人生活的细节，有时会给当事人造成极大的痛苦。