Return on investment in what is the expected value additional investment, the margin can be achieved.

The expected value itself very rarely can help us.

期望值本身很难帮助我们.

If there are plenty of COINS, experimental results will be closer to expected value.

如果有足够多的硬币, 则实验结果会更接近预计值.

Objective To study the antitussive, expectorant, and antiasthetic action on pharmacology of Lingxing Kechuan Capsule.

目的研究灵杏咳喘胶囊镇咳 、 祛痰和平喘的药理作用.

Objective: In this paper antiasthmatic and expectorant action of chenodeoxycholine acid ( CDCA ) were studied.

目的: 本文研究鹅去氧胆酸 ( CDCA ) 对呼吸系统的影响.

Objective : To observe the expectorant and relieving cough effects of total alkaloid from Chelidonium majus L.

目的: 观察白屈菜总生物碱(以下简称生物碱)的祛痰止咳作用.

The water extraction of Perilla frutescens and parch Perilla frutescens implied expectorant effects at low concentration.

紫苏子和炒紫苏子水提物的小剂量组均有良好的祛痰作用.

Syrup of Tolu is used as a vehicle for expectorant mixtures.

吐鲁糖浆是祛痰药物的和药物.

The water extract has expectorant effect as well.

川明参水提物具有祛痰作用.

Antitussive test , expectorant test and antiasthmatic test were made with sodium cholate ( CANa ) and TCANa.

并将牛磺 胆酸 钠与胆酸钠进行镇咳 、 祛痰和平喘对比实验.

Have what clear larynx, the good method with embellish expectorant throat?

有什么清喉, 润嗓化痰的好方法?

During the interview, she coughed fitfully but would not expectorate.

在就诊期间, 她一直咳嗽的很得体,但没有咳出痰来.

Do not expectorate on the sidewalks.

不要在人行道上吐痰.

" NEED you expectorate so loudly? "

" 至于这么大声儿 吗 ? " 英迪亚说.

In cases of tuberculosis blood is expectorated.

肺结核病有咯血症状.

To explore the effects of ultrasonically inhalated houttuynia cordata on sputum expectoration of patients after pneumonectomy.

目的:探讨超声雾化吸入鱼腥草液对肺癌肺切除术后病人排痰的影响.

Spontaneous expectoration of lung tumour mass. [ see comment ] .

肺肿瘤 群众自发咳痰.

Dr: Do you feel relieved after expectoration?

痰咳出后你觉得舒服些 吗 ?

Those ideals still light the world, and we will not give them up for expedience's sake.

那些理想依然在照亮着这个, 我们不会因一时的困难而放弃这些理想.

This system has universality, expedience to use, and expansibility in practice.

该系统在使用中具有广泛性 、 高效性 、 使用方便性和可扩展性.

The true danger is when liberty is nibbled away , for expedience, and by parts.

真正危险的时候是那些为了权宜之计,将自由逐渐的 、 小块的蚕食的时候.