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8
1. Powders are medical preparations for oral and external administration.
2. Powders are distinguished as simple, consisting of one substance and
complicated, containing of two or more ingredients.
3. Complicated powders are prepared according to the amounts and properties
of their components.
4. Poisonous and drastic substances are used in the way of triturationmixes
with milk, sugar or other added substances, allowed for medical use.
5. Store in a package, protected from the external effects.
IV. Prove to your groupmates that the following statements are true or
false. Use such expressions as: “exactly so”, “Yes, indeed”, “on the contrary”, “I’m
afraid”, “you are mistaken”, “as far as I know”, “to my mind”.
a) Ointments are medicated solids
b) Powders are divided into simple and complicated ones
c) Powders are presented as single-dose and multidose preparations
d) Alcoloids should be homogeneous on examination by naked eye
e) Powders should be stored in hermetical orange-glass bottles with a metal foil
put under the cork
f) Poisonous and drastic substances are used in the form of liquids.
V. Combine the following words into synonymic pairs: complicated,
consist, component, substance, demond, amount, quality, ingredient, complex,
matter, quantity, contain, requirement, property.
VI. Compose sentences, using the following words and word
combinations.
by naked eye (невооруженным глазом ), with reference to
(относительно), properties (свойства ), drastic (измельченный), external
influence (внешнее воздействие), period of validity (срок годности).
1. Poisonous and … substance are used in the form of trituration.
2. Store in a package protected from any …
3. Powders should be homogeneous upon examination…
4. Complicated powders are prepared … the amounts and … of ingredients.
5. Powders should be stored in a cool place during the…
8 1. Powders are medical preparations for oral and external administration. 2. Powders are distinguished as simple, consisting of one substance and complicated, containing of two or more ingredients. 3. Complicated powders are prepared according to the amounts and properties of their components. 4. Poisonous and drastic substances are used in the way of triturationmixes with milk, sugar or other added substances, allowed for medical use. 5. Store in a package, protected from the external effects. IV. Prove to your groupmates that the following statements are true or false. Use such expressions as: “exactly so”, “Yes, indeed”, “on the contrary”, “I’m afraid”, “you are mistaken”, “as far as I know”, “to my mind”. a) Ointments are medicated solids b) Powders are divided into simple and complicated ones c) Powders are presented as single-dose and multidose preparations d) Alcoloids should be homogeneous on examination by naked eye e) Powders should be stored in hermetical orange-glass bottles with a metal foil put under the cork f) Poisonous and drastic substances are used in the form of liquids. V. Combine the following words into synonymic pairs: complicated, consist, component, substance, demond, amount, quality, ingredient, complex, matter, quantity, contain, requirement, property. VI. Compose sentences, using the following words and word combinations. by naked eye (невооруженным глазом), with reference to (относительно), properties (свойства), drastic (измельченный), external influence (внешнее воздействие), period of validity (срок годности). 1. Poisonous and … substance are used in the form of trituration. 2. Store in a package protected from any … 3. Powders should be homogeneous upon examination… 4. Complicated powders are prepared … the amounts and …of ingredients. 5. Powders should be stored in a cool place during the…
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