Examples of using Ph values in English and their translations into French
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Colloquial
With the BINDER CO₂ incubators, homogeneous gas distribution and quick mixing by the gas mixing head with Venturi effect ensure steady pH values.
Acid mine drainage caused by weathering of the waste rock has resulted in contaminated water characterized by low pH values and high metal concentrations.
react very sensitively to oxygen and fluctuating pH values.
In general most aquatic organisms can tolerate pH values in the range of 6-9.
In order to obtain an indication of the pH value, we give below a few guidelines concerning pH values in substrates or different types of soil.
the BNC socket is open, fictitious pH values will be displayed.
the refractometric degree(Brix), pH values, the consistency index(Bostwick)
The negatively charged carboxylate ion predominates at pH values greater than the pKa of the carboxylic acid group mean for the 20 common amino acids is about 2.2, see the table of amino acid structures above.
In a survey from 1995 the 10th percentile of lake pH values in Denmark, Finland,
extremely low pH values in central and eastern Europe lead to the conclusion that acidifying depositions might be a major contributor to the observed high acidity in the soils.
It is recommended to periodically check(once a month) the pH values and Cl or Br ppm,
Identification of the following influencing factors· sludge loading· volumetric loading· flow velocity in the UASB reactor s Software The software included with CE 702 shows the temperatures and pH values in both reactors continuously.
even at higher pH values.
rich in Ca2+, with pH values of 6.0- 8.0
Then use a second standard buffer solution to check the linearity of the response of the electrodes at different pH values, and to detect a faulty glass electrode
dissolved oxygen and pH values from profiles made within a certain spatial and temporal distance.
data, pH values, information from similar substances
He installed another LP-Magrav not far from the first one; but inversing the pH values: alcalinity in the periphery bottles
may be used to determine the amount of lime required to reach different“target” soil pH values.
If pH electrode is not connected, leave on“Off” to ensure that open input on controller does not display fi cticious pH values in normal or toggle mode.