佳臻 發問時間: 社會與文化語言 · 1 0 年前

翻譯~英翻中 實驗器材與注意事項

Buchner funnel,with adapter

25-ml Erlenmeyer flask

125-ml Erlenmeyer flask

125-ml filter flask,with vacuum tubing filter papers funnel,

general-purpose glass stirring rod

25-ml graduated cylinder hot plate

melting point capillary tubes spatula

support ring or funnel support

support stand

16 × 150-mm test tube

thermometer,-10 to 260℃

PROCEDURE Caution:

Wear departmentally approved safety goggles at all times while in the

chemistry laboratory。

Always use caution in the laboratory。Many chemicals are potentially

harmful。Prevent contact with your eyes,

skin,and clothing。Avoid ingesting any of the reagents。

Caution:

Potassium bromide(KBr)is irritating and hygroscopic。

Obtain an infrared spectrum of your product by preparing a KBr pellet or

as indicated by your laboratory instructor。

請幫我把全部翻譯成中文,謝謝!

這是一份實驗器材與注意事項的說明

2 個解答

評分
  • swift
    Lv 6
    1 0 年前
    最佳解答

    Buchner funnel,with adapter

    分液漏斗

    25-ml Erlenmeyer flask

    25-ml錐形瓶

    125-ml Erlenmeyer flask

    125-ml錐形瓶

    125-ml filter flask,with vacuum tubing filter papers funnel,

    125-ml抽氣漏斗,配上抽氣過濾漏斗、濾紙、與連接管

    general-purpose glass stirring rod

    一般攪拌玻璃棒

    25-ml graduated cylinder

    25-ml量筒

    hot plate

    加熱器

    melting point capillary tubes

    量融點的毛細管(玻璃管)

    spatula

    刮杓

    support ring or funnel support

    漏斗架

    support stand

    架子(這個好像只是要將漏斗架安裝妥當的)

    16 × 150-mm test tube

    16x150-mm試管

    thermometer,-10 to 260℃

    溫度範圍-10 to 260℃溫度計

    PROCEDURE Caution:

    過程中的注意事項

    Wear departmentally approved safety goggles at all times while in the

    chemistry laboratory。

    在化學實驗室裡要一直戴著系上發給的安全眼鏡。

    Always use caution in the laboratory。Many chemicals are potentially

    harmful。Prevent contact with your eyes,skin,and clothing。Avoid ingesting any of the reagents。

    在實驗室中要小心。許多化學藥品有潛在危險,要避免其碰到眼睛、皮膚和衣服。避免吃到任何藥劑。

    Caution:

    注意

    Potassium bromide(KBr)is irritating and hygroscopic。

    溴化鉀具有刺激性,且易受潮。

    Obtain an infrared spectrum of your product by preparing a KBr pellet or as indicated by your laboratory instructor。

    依據實驗室指導員(講師、助教)的指示,製作溴化鉀壓片,並用以分析你的樣品的紅外線光譜。

  • 1 0 年前

    Buchner funnel

    應該是白瓷漏斗才對

    分液漏斗是Separatory funnel

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