您要查找的是不是：
- The stethoscope is a medical instrument. 聽(tīng)診器是一種醫療器械。
- This instrument monitors the patient's heartbeats. 這臺儀器監聽(tīng)病人的心跳。
- The answer to my request was in the negative. 對我的請求的答復是否定的。
- His answer to my request was a negative. 我的請求遭到了他的拒絕。
- The tests for hepatitis were negative. 肝炎檢查結果是陰性。
- Their criticism was not negative. 他們的批評并不是負面的。
- Do a blow-up of this corner of the negative. (對某事的)詳盡的報道。
- The king signed the instrument of abdication. 國王簽署了遜位的文告。
- A similar board used as a percussion instrument. 敲擊板用作打擊樂(lè )器的一種類(lèi)似的板
- This scientific instrument suffered severely. 這部科學(xué)儀器受到嚴重損壞。
- Language is an instrument for communication. 語(yǔ)言是交際的手段。
- The compass is an instrument of navigation. 羅盤(pán)是航行儀器。
- The bagpipe is a sweet musical instrument. 風(fēng)笛是一種聽(tīng)起來(lái)很悅耳的樂(lè )器。
- I have a negative opinion on the value of this idea. 我對這個(gè)主意持反對意見(jiàn)。
- The viola is a stringed instrument. 中提琴是一種弦樂(lè )器。
- How many copies do you ask us to print off from the negative? ＂用那張底片，你要我們印幾張像片？＂
- A telegraphic sending instrument. 發(fā)報器電報機中發(fā)射信號的儀器
- Made with or as if with a sharp instrument. 割開(kāi)的用或好象用利器制成的
- A way of producing the negative of a number by obtaining its complement. 一種通過(guò)求一個(gè)數的補碼來(lái)得到該數的負數的方法。
- An instrument for recording muscular contractions. 肌動(dòng)描記器記錄肌肉收縮的器械
