即

The buyer shall duly accept documentary draft drawn by the seller at 30 days sight upon first presentation and make payment on its maturity. The shipping documents are to be delivered

例3：承兑交单：买方对卖方开具的见票后30天付款的跟单汇票，于提示时应即予承兑，并于汇票到期日即予付款，承兑后交单。

Payable as soon as a request for payment is made; a sight draft is payable on demand, and is also called a demand draft.

见票即付：被要求付款时，应立即付款。即期汇票就是汇票向受票人提示后即需付款，又称

Therefore, the self-image of dramatis personae is divided into two parts,"person in body" and my self are closely linked and co-existing and thus comes the double personality.

从这样的哲学立场出发，中世纪的狂欢就是巴赫金所面对的存在即事件，他对狂欢节和狂欢文化的研究则是对历史的存在即事件的揭示。

If recognized as national company technology center, it may enjoy the preferential policy of exemption of import duty and import tache value-added tax and 3 million RMB for the construction of technology center innovation capability.

对增值税一般纳税人销售其自行生产的集成电路产品，按17%的法定税率征收增值税后，对其增值税实际税负超过6%的部分实行即征即退政策。

This program primely adopt the tactics that weaken the action strength of opponent.four corners priority tactics、the most edacity tactics.at the beginning of the game and the middle of the game,the program adopt weaken the action strength of opponent,namely reduce the positionn of the opponent to play the chess mostly;at the end of the game we use the he most edacity tactics,namely to eat up the chess of the opponent to the best of one ' s abilities;the four corners priority tactics is run through the whole game,the four corners of the chessboard are stabilization corner,can ' t eated up by the opponent,so here is the most important position of player to contest,at the same time of prevent opponent to put the chess in the corners of the chessboard,we make great efforts to put the chess in the corners.

本文首先详细介绍了黑白棋的游戏规则，和一些基本的战术，然后将这些战术编写成代码存储在计算机中，使计算机在对弈过程中，可以灵活的运用这些战术。该程序主要运用的战术有削弱对手行动力战术、四角优先战术、最大贪吃战术。在游戏开局和中局时，程序采用削弱对手行动力战术，即尽量减少对手能够落子的位置；在游戏终局时则采用最大贪吃战术，即尽可能多的吃掉对手的棋子；而四角优先战术则是贯穿游戏的始终，棋盘的四角为稳定角，不会被对手吃掉，所以这里是兵家的必争之地，在阻止对手进角的同时，自己却又要努力的进角。

Rehum, the governor, Shimshai, the scribe, and their fellow judges, officials, and agents from among the Persian, Urukian, Babylonian, Susian that is Elamite

上书的是勒洪总督、史默瑟秘书和其余的同僚：即判官和钦差、波斯书记、厄勒客人。巴比伦人、叔商人即厄蓝人

The first is a discussion of "anxiety" and "depressing memory" from the level of psychology, spirit and culture, which are regarded as both obstacle and impetus of self-identity. Next is self-identity's image cast upon intimate relationship, that is, Electra complex, Oedipus complex, homosexuality and heterosexuality among women. The last is an analysis of narcissism that is the source and result of the above intimate relationship, which from individual narcissism to a age's or cultural narcissism, that is from sub-consciousness to historic scene, directly results in the plight of women writers and their writings.

首先对作为自我认同的障碍和动力因素的"焦虑"和"创伤性记忆"进行了心理、精神和文化层面的论析；其次对自我认同在亲密关系建立上的具象投射进行了分析和论证，即女性自我所表现出来的恋父情结、恋母情结、同性恋情结和异性恋，并指出其在女性写作发展中的历史表现；最后对作为以上亲密关系的根源和结果的自恋情结进行了分析，从个人的自恋到时代和文化的白恋，即自恋的从潜意识场景到达历史场景，直接造成了女性写作者和女性写作本身的困境。

The sensitive sites are just the bonds of highest electron affinity and lowest ionization potential. Formation of the sites results from the interaction between several nearby nucleotides. So, the sensitive sites should be a piece of DNA sequence.

敏感位点即这些相对较弱或亲电性较强的化学键，而这种化学键的产生是与敏感位点邻近的几个核苷酸相互作用的结果，即敏感位点应该是一段DNA序列。

Warm up there are two ways: a oil bath warming up, that is, the blank 套锅 direct warming up, the other a hot-plate warming up, that is, with a electrothermic plate in pot direct thermal.

预热方法有两种：一种用油浴预热，即用夹套锅直接预热，另一种用热板预热，即用电热板装置在预热锅内直接热的方法。

Warm up there are two ways: a oil bath warming up, that is, with a melting pot of warm up jacket, and the other a electrothermic plate warming up, that is, with a electrothermic plate in the pot, direct warming up.

预热方法有两种：一种用油浴预热，即用夹套熔锅预热；另一种用电热板预热，即用电热板装置在预热锅里直接预热。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。