首先

Firstly, after the analysis on probability distribution of GenCos' bidding results, a concept of bid acceptance probability distribution function of GenCos is proposed; then based on the features of bidding structure in day-ahead and real-time markets, a multi-objective bi-level programming bidding strategy model in day-ahead and real-time markets for GenCos is built for electricity markets in which the step-wise bidding function and pay-as-bid settlement protocols are utilized; and then in order to solve the proposed model an algorithm based on Monte Carlo method and genetic algorithm is designed; finally, the simulation of numerical examples are performed to verify the correctness of the proposed model and algorithm.

首先在分析了发电商竞价结果的概率分布之后，提出了发电商竞价成功概率分布函数的概念。然后基于日前和实时市场中投标结构的特点，针对采用分段报价和按报价结算(pay as bid price，PAB)方式的电力市场，建立了日前和实时市场中发电商的多目标二层规划竞价策略模型，并设计了以蒙特卡罗方法和遗传算法为基础的求解算法。最后采用算例对所提出的模型和算法进行了仿真验证。

Firstly, it came as a fallout of New Delhi's 2003 acceptance that "Tibet Autonomous Region is part of China" without being mindful of the official inclusion of Arunachal by China as part of Z'ngnan and Tawang as a part of TAR's Sona County.

首先，新德里2003年接受"西藏自治区是中国的一部分"而没有留心中国官方把阿鲁纳恰尔列为藏南的一部分，达旺列为TAR错那县的一部分。

Firstly,recognise all the special words from the training texts by finite accepter and add it to the final feature set,recover the original text as well.

首先对训练文本用有限自动机识别其中的特殊词作为特征加入特征集，同时将原文还原为不含特殊词的文本。

Well, the first thing we did was to cut an access road...

好了，我们首先要做的是弄出一条路来

First of all, we will fly to Lhasa, where we will stay for five days to acclimatize ourselves to the climate and environment.

首先，我们将飞往拉萨届时我们将逗留5天，为适应气候和环境。

First, there is the accommodative type.

首先，是宽松型。

According to the priority financing theory, Yitai Company should at first choose financing from internal sources.

根据优序融资理论，"伊泰公司"首先应选择内源融资。

Don't accost the user with too many upfront choices in the first place.

首先不要在一开始就引诱用户做过多的选项。

It is straightly pointed out in the text that account receivable and development trends exist in our domestic companies.

首先，本文提出课题研究的背景，阐述了我国企业应收账款的现状和发展趋势。

Firstly, the author point out the essential prerequisite of accounts designing, including the adjustment of accounting content, scope and classification.

首先，指出了进行环境一资源经济核算帐户设计的必要前提，包括核算内容与范围的调整、核算分类与分类标准的调整等问题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。