Key services include prevention of drug abuse, drug dependent treatment (including substitution maintenance therapy) and access to sterile injection equipment.

Substitution effect

Substitution Example

Substitution of outdated reports

Let's make a substitution.

What a Caesar cipher is, is basically a substitution cipher where the substitution is fixed.

Let's do it by substitution.

So let's make the substitution.

So let's make the substitution.

So let's make our substitution.

So let's make a substitution.

We call this reward substitution.

You could do u substitution.

So let's make that substitution.

Those services included needle exchange programmes (also involving the disposal of contaminated injection equipment), substitution maintenance treatment, voluntary HIV testing and counselling, outreach programmes, prevention of and treatment for sexually transmitted infections, and vaccinations for hepatitis.

Accordingly, our national programme is multifaceted and covers the whole gamut of drug control activities, from law enforcement and education to crop substitution and medical treatment.

But this substitution cannot continue indefinitely.

So let me make that substitution.

Well, let's just make a substitution.

So let's make a substitution here.

This is the equivalent to substitution.

Basically a key for a substitution cipher is a substitution table that basically says how to map our letters.

A. Eradication and substitution of illicit production

Solve the system of equations by substitution.

So let's make a substitution in magenta.

Can we do something like reward substitution?

Now I'm going to make a substitution.

We believe there's been a substitution, Doctor.

A barely noticeable substitution of ruling groups.

So we can make this substitution here, make this substitution right there, and then let's see what our integrals become.

But our fantasies of substitution have cost us.

So let's make that substitution and do this.

Well, the key actually encodes a substitution table.

So here, the substitution is pretty clear, right?

And so you can't make this substitution here.

With the increasing menace of AIDS and in view of the fact that not all opiate addicts are able to go through with abstinence oriented treatment, even with the best intentions, Austria made arrangements, in the late 1980s, for heroin addicts to undergo substitution treatment.

Methadone substitution programmes have been introduced in some countries.

But we said n this substitution comes into this.

I could do u substitution and I'd be set.

So let's make a substitution for y over x.

And now we have our substitution to deal with.

Now what's this situation? It's not exactly reward substitution.

So now, we can do the substitution with v.

But in general you know to do u substitution, or integration by substitution when you see something and you see its derivative sitting there.

Okay, so now, let's go back to the substitution cipher, where the keys really are chosen at random, the substitution tables are chosen at random.