行业习惯 meaning in English

usage of trade

The appropriate amounts of discretionary fixed costs are difficult to determine with precision , so budgeted amounts often are based on traditions , rules of thumb , or industry customs
可控固定成本的适当金额很难精确地确定，因此预算金额通常是根据惯例，拇指规则（经验法则），或者行业习惯。
Please note that some industries may prefer to use their own channels to recruit staff for example , traditionally , construction industry would recruit through sub - contractors or their personal network , and internet is not their common recruitment means
请注意，部份行业习惯上会使用本身一贯的途径招聘人手（例如建造业传统上透过承判商或分判商的个人网络），互联网并非主要招聘渠道。
Please note that some industries may prefer to use their own channels to recruit staff ( for example , traditionally , construction industry would recruit through sub - contractors or their personal network ) , and internet is not their common recruitment means
请注意，部份行业习惯上会使用本身一贯的途径招聘人手（例如建造业传统上透过承判商或分判商的个人网络），互联网并非主要招聘渠道。