The operation varies, depending on which type of marmalade is being produced.

Abdominoplasty operations vary in scope and are frequently subdivided into categories.

His later designs included automated electrical systems, in which the operations of the complex ejection system vary with air speed and altitude.

The actual operations performed at the respective stages in the construction of the carriages necessarily varied.

The operation of these laws varies from one jurisdiction to another.

Some old schools continue to use the name lyceum, though their operations today vary.

The construction, operation and usage of dumbwaiters varies widely according to country.

By 1982, operations varied from three to five trains per week, with as few as 40 carloads per train.

These operations also vary in what scientists hope they will uncover.

The operation of these systems varies from completely manual, to completely automated.