Теория и практика перевода. Терехова Г.В. - 69 стр.

9) Very low and very high gas rates both adversely affect the efficiency of separation.
10) The quantity of blood group substance is too minute to affect the test.

      2.1.5 Примеры на различия в значении слова “аgain”

1) Again this is in accord with experiment.
2) Again, theory is in accord with experiment.
3) Access is given to passage Q by two horizontal channels K, each of which is again
connected to two passages U. Thus finely powdered metals form very active
catalysts, whilst again the heating of metallic surface until sintering occurs invariably
leads to a loss of catalytic activity.
4) The new procedure enabled us to overcome the above difficulties. Again there
took place an unexpected drop in the demand for this product.
5) The method of a valency electron in its orbital is again equivalent to the flow of a
current in the locus of its motion.
6) Finely powdered metals form very active catalysts, whilst again the heating of
metallic surface invariably leads to a loss of catalytic activity.
8) The only identifiable product isolated in low yield, was again the disulphide,
presumably implying reduction of the sulphonyl chloride to the thiol by ferrocene in
presence of aluminium chloride.
9) The migrating group can be transferred to another nucleus, but again it seems
likely that transfer has taken place from a rearrangement of the intermediate and not
by fission of the nitraniline.

      2.1.6 Примеры на различия в значении слова “аlso”

1) These correlations appear to hold, also, for many hydrocarbons.
2) This frequency occurs also in compounds such as thioacetic acid.
3) Also, we have found that IV, when reacting with boiling acetic anhydride, is
converted smoothly to an anhydride XI.
4) All these observations were made in solution, but a number of compounds were
also examined in the solid state.
5) Propionic acid is used for the manufacture of esters. It is also used for calcium
propionate.
6) In order to define a polymer completely, its chemical composition and distribution
of molecular size are not enough — knowledge of the shape of the molecules is also
necessary.
7) A variety of other reactions also take place, notably the direct formation of the
alkyl disulphide together with nitric oxide or hydroxylamine hydrochloride.
8) Electrolytic reduction is also used, but many other reagents cause the nitrogen to
be split off as ammonia.
9) They also demonstrated that under a given set of conditions the hydrochloric acid-
catalyzed reaction yielded the same ratio of o- to p-chloroacetanilide as did the
reaction of acetanilide with chlorine.

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