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431.
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A dropping funnel can be used to drop precise amounts of fluid. The dropping speed can be controlled with a valve.
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i18n: file: data/tools.xml:48
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滴液漏斗可以用于滴下准确量的流质。您可以通过阀来控制滴速。
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Translated by
Jonathan Riddell
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Located in
rc.cpp:2511
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432.
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Separating Funnel
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i18n: file: data/tools.xml:52
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分液漏斗
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Translated by
yuanjiayj
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Reviewed by
yjjart
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Located in
rc.cpp:2513
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433.
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A separating funnel can be used to separate a mixture of fluids of differing densities. A valve at the bottom allows the denser fluid to be drained for transfer to another container.
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i18n: file: data/tools.xml:53
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分液漏斗可以用与将两种不能密度且互不相溶的混合液分离开来。分液漏斗底部的阀可以将密度较高的液体排到其它容器中去。
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Translated by
Jonathan Riddell
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Located in
rc.cpp:2515
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434.
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Test Tube Rack
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i18n: file: data/tools.xml:57
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试管架
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Translated by
yuanjiayj
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Reviewed by
yjjart
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Located in
rc.cpp:2517
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435.
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This rack comes is useful when many small amounts of chemicals are to be tested in a row; or alternatively, to dry test tubes.
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i18n: file: data/tools.xml:58
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试管架当然是用于放置试管了，当您准备将少量的化学试剂排成一列进行反应或您想把试管晾干时常用到它。
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Translated by
Jonathan Riddell
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Located in
rc.cpp:1561
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436.
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Vortexer
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i18n: file: data/tools.xml:62
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振荡器
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Translated by
yuanjiayj
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Reviewed by
yjjart
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Located in
rc.cpp:2521
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437.
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A vortexer serves to homogenize reagents found in laboratories. The container containing liquid to be homogenized is put on a platform. The platform shakes by rotary agitation up to 3000RPM at which point a contact sensor is activated. In this way extremely small volumes of fluid can be homogenized quickly. It is the opposite of a centrifuge, used to separate fluids.
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i18n: file: data/tools.xml:63
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在实验室中振荡器用于将试剂均匀混合。将试图均匀混合的液体装入容器，然后再容器放在一个平台上。这个平台可以以3000转以下速度旋转抖动。这样少量的流质可以充分地混合在一起。它与离心机相反，离心机用于分离流质(中的固体颗粒)。
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Translated by
Jonathan Riddell
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Located in
rc.cpp:2523
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438.
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Wash Bottle
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i18n: file: data/tools.xml:67
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洗瓶
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Translated by
yuanjiayj
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Reviewed by
yjjart
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Located in
rc.cpp:2525
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439.
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These bottles are used for many purposes. In most laboratories they are usually filled with water, salt, acid or other commonly used fluids. They make it easy to apply the fluid if a precisely measured amount is not needed.
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i18n: file: data/tools.xml:68
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这些瓶子有多项用途。在大多数实验室里，它们用于盛放水，盐，酸或是其它常用液体。它们适用于盛放无需准确定量的液体。
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Translated by
Jonathan Riddell
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Located in
rc.cpp:2527
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440.
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Rotary Evaporator
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i18n: file: data/tools.xml:72
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旋转蒸发仪
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Translated by
yuanjiayj
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Reviewed by
yjjart
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Located in
rc.cpp:2529
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