2.Why Should Engineers Study Tnsport Phenomena? Since the discipline of transport phenomena deals with certain laws of nature,some people classify it as a 自然规律 branch of engineering.For this reason the engineer, who is concerned with the economical design 牵涉到，与…有关，参与 and operation of plants and equipment,quite properly 很自然地 should ask how transport phenomena will be of value inpractice.Since the discipline of transport phenomena deals with certain laws of nature, some people classify it as a 自然规律 branch of engineering. For this reason the engineer, who is concerned with the economical design 牵涉到， 与...有关， 参与 and operation of plants and equipment, quite properly 很自然地 should ask how transport phenomena will be of value inpractice. 2.Why Should Engineers Study Transport Phenomena?