Chemical News and Journal of Physical Science, Tom 121Chemical news office., 1921 |
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Strona 13
... taken to prevent contamina- tion of any sort before analyses were made . The rains were analysed as soon as possible after precipitation . This work is a continuation of that done by J. E. Trieschmann , published in CHEMICAL NEWS , Aug ...
... taken to prevent contamina- tion of any sort before analyses were made . The rains were analysed as soon as possible after precipitation . This work is a continuation of that done by J. E. Trieschmann , published in CHEMICAL NEWS , Aug ...
Strona 17
... taken part in the paper - Mr . Highfield , who was member of the Council of the Society and well known in the electrical world , Dr. Ormandy , who was well known in the electrical world , and had previously lectured before the Society ...
... taken part in the paper - Mr . Highfield , who was member of the Council of the Society and well known in the electrical world , Dr. Ormandy , who was well known in the electrical world , and had previously lectured before the Society ...
Strona 20
... taken to drying rooms and left until they are thoroughly dry . They are then shaved on special shaving machines to the ap- proximate shapes and dimensions required , and placed in dry storage , ready to go into the kilns for ...
... taken to drying rooms and left until they are thoroughly dry . They are then shaved on special shaving machines to the ap- proximate shapes and dimensions required , and placed in dry storage , ready to go into the kilns for ...
Strona 21
... taken into account in your recommendations . Speeds higher than those recommended call for slightly softer grades to offset the harder cutting action ; and speeds lower than those recommended call for slightly harder grades than would ...
... taken into account in your recommendations . Speeds higher than those recommended call for slightly softer grades to offset the harder cutting action ; and speeds lower than those recommended call for slightly harder grades than would ...
Strona 22
... taken was decomposed by the short fusion with the bisul- phate . PROSPECTS OF CEREAL CROPS AND OF SUPPLY . ACCORDING to the June Bulletin of Agricultural and Commercial Statistics , just published by the International Institute of ...
... taken was decomposed by the short fusion with the bisul- phate . PROSPECTS OF CEREAL CROPS AND OF SUPPLY . ACCORDING to the June Bulletin of Agricultural and Commercial Statistics , just published by the International Institute of ...
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