1 実験操作と数量に関する表現
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1.実験装置/器具の運転と操作

装置 equipment不可算名詞)an apparatus, a device(可算名詞)
測定する、実験する
All measurements (experiment) were carried out ( conducted ) under an inert atmosphere.
You can run your experiments.
in the experiment
記録する record
 Infrared spectra were recorded on a Perkin-Elmer IR spectrometer.
制御する
a stand-alone instrument controlled from its front panel.
表示する
The display panel presents continuously updated information on its progress
データを取り込む
Automatic acquisition of data

コンセントを差し込む、つなぐ
The power cord plug must be inserted into a socket outlet provided with the required earth ground contact
Plug the power cord into a source of ac power.

コンセントを抜く
To disconnect the power cord, grasp the grooved grip and pull straight out.
カバーをずらす
Slide the clear plastic cover to the left.
レバーを引く
Pull the FUSE PULL lever out and to the left.
This will dislodge one end of the fuse.
向ける
Orient
the card so that the nominal line voltage will be visible.
押し戻す
Then carefully press the card back into its slot until it is seated.
ボタンを(ずっと)押す、トグルスイッチ
Then press the power pushbutton just below the indicator.
The menu screens appear when you repeatedly press the MODE key.
This is a pushbutton toggle switch that changes state each time it is pressed.
走査
A scan starting at 0V, advancing to 1V, and then returning to 0V will be applied.
一致させる
Turn it so the red dot aligns with the red mark on the connector.
消える
The indicator lights will extinguish and the LCD panel will blank.
効かない、失効している
The front key is disabled during remote-control operation.

有効にする、無効にする
This connector can be made active or inactive either with the front panel controls.

切り替える
You cannot switch between the auto and manual modes during an experiment.
保存される
A battery-powered parameter backup system retains all parameter values when the power is cycled.
反転させる、中止する、再スタートさせる
At any time the user can reverse the scan direction, suspend its progress and then restart it, or stop it entirely.
Resume
進める
Pressing this key steps the full-scale current range to the next lower range available.
内蔵した
The microprocessor incorporated in the instrument allows voltage readings to be transmitted to a host computer. 
  [その装置に内蔵されたマイクロプロセッサによって電圧の値はホストコンピュータに転送される。]

The speed vs stability trade-off is achieved automatically.

能率を上げる
The large parameter input knob and alphanumeric liquid crystal streamline the process of setting up your experiment.
集める
Approximately 75% of the middle distilled, fraction was collected.
スペースを設ける
it is necessary to allow some free space (minimum 10 cm) at the rear of the instrument so that adequate air circulation can occur.
対策(を講じる) countermeasure

取り除く、分離する
** 〜 A of 〜
purge
A of B(取り除く)
deplete A of B(枯渇させる)
deprive A of B(奪う)
rid A of B

その他同様な表現(〜 A of B)として
cheat(だまして取る)、clear(取り除く)、 defraud(だまして奪う)、ease(苦痛を取り除く)、 relieve,  、rob(奪う)   cf. strip

** 〜 A from 〜
remove
B from A(取り除く)
segregate A from B. 「AをBから分離する」
separate

2.実験室における数量表現

オーダー、範囲
be on the order of 1000 Ω
They are one order of magnitude lower than those found for the electrodes
The resistance can increase by a factor of 10 in a couple of days.
Values below 5 mF/cm2 have often been found.
the diameter ranging from 2 mm to 5mm.
the instrument is on the 10mA range
These reaction occurred in the potential range positive to bulk lithium deposition
show a wide dispersion
When the current exceeds two times the full-scale current range, ・・・
More detailed discussion of the models is beyond the scope ofthis communication

If the extrapolated line were to intersect exactly halfway down the drop, the correction factor would be 50% of the required value.

(2)方向・距離・間隔
in the direction z perpendicular to the electrode surface.
at an infinite distance from the target.
The arrow keys move the selection upwards or downwards
at intervals of ten meters
in the vicinity of
存在する exist、present
in the presence of
oxygen
に置かれている
be placed
be located at
場所をとる
take space
位置する
hold a position
the reverse side of 〜の裏側
in the number of 〜  数において,
in the number of red blood cells

正比例     direct ratio
正比例する   be in direct proportion to
反比例     inverse ratio
反比例する   be in inverse proportion to

3.手段を示すための前置詞 

  by with on via through
method * *      
methodology       *  
technique * *     *
technology       *  
procedure *     *  
process * *   *  
spectroscopy       *  
RS-232 interface - - - * -
spectrometer     *    
phenomenon *        
oscilloscope     *    
use         *
reaction *        
computer *   *    
reaction *        
  by with on via through
microscope - * - - -
mechanism - - - - *
experiment  - -  -  -  - 
material  - * -   - - 
consideration -  - -   - *
radiation *  - -  -  - 
sensor -  * -  -  - 
IR, NMR * -  -  -  - 
typewriter -  * -  -  - 

*印は実例を確認したもので、他の前置詞が使用不可であることを意味するわけではありません。

 

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