profitless

adj.

1. 无利可图的；无益的
   producing no profit or useful result

1. The poor ballet dancer must devote years of incessant toil to her profitless task before she can shine in it.
   可怜的芭蕾舞演员必须把多年不断的辛劳献给她无益的苦差事，之后她才能在芭蕾上大放异彩。
2. Of course Sun fully expects its profitless approach to turn a profit in the end.
   当然，Sun公司完全期望其无利可图方式最终会变得有利可图。
3. We should regard this, on the evidence so far available, as a singularly profitless enterprise.
   我们要把这一点，对迄今提供的证据，作为一个单独盈利的企业。
4. He has at times spoken out against both Chinese policy and the profitless growth of many Chinese companies.
   单伟建经常批评中国的政策和许多中国企业的无盈利增长。
5. Revising the procedure was an entirely profitless exercise.
   对程序进行修改是徒劳无功的。
6. Unless you are the dominant low-cost operator, this can mean a profitless existence for many organisations keeping in line with competitors, but regressing overall.
   除非你是一个占统治地位的低成本运营商，否则这种情况就可能意味着许多机构以无利润的状况存在与竞争对手比肩而行，但全都是在后退。
7. Useless or profitless activity; using or expending or consuming thoughtlessly or carelessly.
   无益的活动；毫无节制的消费行为。
8. Unfortunately growth markets can often be profitless.
   不幸的是，增长市场往往可能是没有利润的。
9. It is profitless to continue argue.
   继续争论是无益的。
10. A robust SEIR epidemic disease model with a profitless delay and vertical transmission was formulated, and the dynamics behaviors of the model under pulse vaccination were analyzed.
    对一个带有有害时滞与垂直传染的SEIR传染病模型，在脉冲免疫接种条件下，分析了其动力学行为。
11. Lenders have gone from reckless, profitless lending to over-cautious usury, at least in some cases.
    银行已从过去不计后果、不计利润的放贷，转变为过度小心地发放“高利贷”至少在某些情况下如此。
12. However, some researchers believe that medicines for blood-activating and stasis-dissolving are profitless for tumor cure because of the facilitating effect on the metastasis of tumors.
    但部分研究者认为活血化瘀中药具有促进肿瘤转移的作用，于肿瘤治疗无益。
13. The author has made a conclusion of present development conditions and specialities of private economy of Jilin Province, those are the later starting, smaller scales, profitless run and reasonable industry structure, the backward place compared with the developed regions of private economy.
    吉林省民营经济发展起步晚、规模小、效益不高、结构不合理，与发达地区相比还明显处于落后状态。
14. The third stage, price lower low, intermediate trader profitless, forcing enterprises to make a reduction or offer more discounts, some trade companies begin to turn to and sell other products;
    第三阶段，价格越降越低，中间商无利可图，迫使企业降价或给予更多折扣，部分商家开始转向经销其它产品；