may be encountered

может быть — maybe, it is possible, possibly

может встретиться — may be encountered, may happen

может и не быть — may not be, need not be

A rich variety of schemes has been suggested.

The shale contains abundant (or a great quantity of) fossil organisms.

A great deal of energy might be stored in...

Small black holes were created in great numbers in the early universe.

Hand tools usually found in machine shops are...

It is important to know the common oxidation states of the more frequently met with (or occurring, or encountered) elements.

Among other things, the paper stated that...

The direction of a light ray can be changed by passing it from one medium to another, as from air to water.

For iron, as an example, the density would be equal to...

Michelangelo, for one, protested against...

This Group was previously known as the Inert Gases or Rare Gases. As will be seen, argon for one is certainly not rare, and xenon and krypton are not inert.

Once the ordered arrangements have been disrupted, such as by melting (or dissolving) the compound ions can move more freely.

Thus for a rectangular or square aperture the wavefront may be subdivided into...

For one example (or thing), they were able to synthesize a number of amino acids from...

By way of example (or By way of illustration, or To cite an example, or For example, or For instance),...

To illustrate,...

To take an illustration,...

To take one (or an) example,...

After capturing one type of carrier, say, an electron, the centre would become negatively charged.

These materials include some of the rare earth elements, such as caesium.

характеристики эффективной системы обучения — characteristics of effective training system

Характеристики эффективной системы обучения: 1. Проблемная ориентированность обучения помогает обучаемым обратиться к рассмотрению проблем, с которыми они сталкиваются на своих рабочих местах. 2. Привязка обучения к работе и ориентированность на действие. 3. Обучение предполагает активное участие обучаемых при использовании обсуждений, ситуационных исследований и групповой работы. 4. Привязка обучения к опыту, знаниям и ожиданиям обучаемых. 5. Непрерывность процесса обучения. После начального обучения может проводиться должностная ротация, ознакомление с новыми обязанностями и т.п. 6. Участие торгово-промышленных предприятий в планировании и разработке учебных программ. — The characteristics of effective training system are as follows: 1. Training is problem-focused helping participants address problems encountered at their workplace. 2. Training is relevant to the work and action-oriented. 3. Training is highly participatory, making use of discussions, case studies and group work. 4. Training relates to the experience, knowledge and expectations of the participants. 5. Training is a continuous process. Basic training may be followed by job rotation in the company, exposure to new responsibilities, etc. 6. Business enterprises are involved in the design and development of training programs.