Вопрос № 348187 - Английский язык

Заполните пропуски в инструкции следующими фразами
Srip1_______.
Strip 2 _______ with a wire stripper.
Before soldering, the wires must be marked and 3 _______ must be put on the wires.
The wires must be soldered to the 4_______.

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Mixing small wires with enlarged ends into concrete increases the material’s strength and hardness, according to research performed at the National laboratory, Los Alamos, New Mexico.
Researchers found that when bone-shaped wires 25 mm long were added in amounts equal to just 1 percent of the concrete’s volume, the strength increased by as much as 84 percent. The concrete was also 93 times harder.
Straight steel wires have been used to reinforce concrete for several decades. But wires of this kind bond only weakly with the concrete at their ends. Besides, it turned out that straight wires can also snap under high stress without much bending or stretching. In stress tests concrete containing the wires with bulbous ends became even stronger after the first cracks appeared as the load was transferred to the wires.
Закончите предложение
Straight steel wires have been used _______.

Заполните пропуски в инструкции следующими фразами
If the commutator is dirty, 1_______.
2_______, clean them with a pin.
If the brushes are worn, 3_______.
4________ are clogged, use a small file to clean them.

Заполните пропуски в инструкции следующими фразами
Press the largest pedal 1_______.
2_______ to cut the metal bar.
Push the bar down to raise 3________.
4_______ tighten it.

Заполните пропуски в инструкции следующими словами
Dynamic Clic
1________
- clean, glue-free installation
- highest-grade 2_______ locking connections
- lasting durability, extreme tensile 3_______
- can be 4_______ several times

Заполните пропуски в инструкции следующими словами
Dynamic Clic
1_______
Check every plank 2_______ before installing. No refunds 3_______ or claims accepted for obvious defects after the 4_______ are installed.