I
см. тж. а ~ ; до настоящего времени ; до сих пор ; на некоторое время
• Disregarding the horizontal movements ... , consider for the moment only the lifting of ...
• For the time being ( or For the present ) we are interested primarily in ideas and not particularly in details.
• This ratio has thus far been determined only in the case of ...
• The physiologic importance of glucose will be discussed under biologic chemistry. For now , let us say that glucose is used in ...
• Up to now ( or Until now , or So far , or Up to the present , or As yet ), there has been no detailed work done to find ...
II
см. тж. до тех пор ~
• This is not found to be true experimentally as long as the similar atoms are otherwise equivalent.
• As long as the energy is high enough, its particular value is irrelevant in determining ...
III
• It is desirable to burn the mixture while the piston is near top centre position.