折

Christmas close to the weekend, New Year's periods of 3 days sabbatical leave, winter city of Sanya is a tourist spot, tourism, tourists will show a big increase in the Northeast air will still be in Guilin, Beihai, Sanya route running to the discount airline tickets to meet part of the the "free exercise" travel FIT needs; civil service and business travel groups mainly in the pre-holiday and the festive season off to buy more obvious, in the mid-term holiday, the Northeast Air will promptly release rates, a part-time to meet the stringent needs of the passenger ticket, such as the North Sea = Guiyang routes, fares as low as 2 fold 180 yuan, Baise = Chongqing routes, fares as low as 2.5 fold 230 RMB; for regional flights, mainly to tourists traveling to visit relatives, the demand will increase, these routes have been tickets very soft, Guilin = North Sea routes, fares are as low as 100 yuan a pack, Guilin = Baise routes, fares as low as 1.5 fold 120 yuan, the price would not be any major fluctuations.

圣诞节接近周末，元旦时间有3天公休假期，冬季的三亚是旅游热点城市，旅游客源会有较大幅度增长，东北航空仍然会在桂林、北海到三亚航线上投放折扣优惠机票，满足一部分"自由行"旅游散客的需求；公务和商旅人群客主要在节前和节后购买比较明显，在节假日中期，东北航空将及时推出优惠价格，满足一部分时间宽松的旅客购票需要，比如北海=贵阳航线，票价低至2折180元，百色=重庆航线，票价低至2.5折230元；对于区内航线，主要是探亲出行客源，需求会有所增长，这些航线机票一直是很优惠，桂林=北海航线，现票价低至一折100元，桂林=百色航线，票价低至1.5折120元，价格方面不会出现大的波动。

Moreover, the stability of unfoldings of such kind of bifurcation problems is discussed, and the sufficient condition of an unfolding of a bifurcation problem to be stable is that it is versal unfolding under certain conditions.

得到的这种分歧问题的无穷小稳定与稳定是等价的，而且讨论了这种分歧问题开折的稳定性，得到了一定条件下分歧问题开折稳定的充分必要条件为该开折是通用开折。

In this paper, based on the experimental studies, the effects of the ARC-3 glass fiber for the improvement of the flexural tensile and the unconfined compressive of the concrete are analysed. Further statistical relations between flexural tensile strength, volume ratio of fiber and curing time, and a mathmatical model of the flexural tensile is presented. Finally, the optimum fiber volume ratio in the concrete is presented. In this paper, a mathematical model of the volation between the flexural ten...

本文通过大量试验研究，分析了ARC-3型高耐碱玻璃纤维对水混混凝土抗折强度及抗压强度的增强效果；提出了抗折强度与纤维掺量和龄期的统计关系，以及抗折强度的数学模型；提出了最佳纤维掺量；从玻璃纤维增强混凝土的应力-应变关系分析了其塑性性质和抗裂性能，对其抗压模量和抗弯模量的测试分析，提出工程设计时可忽略模量的变化；本文给出的抗折强度与抗压强度关系的数学模型，可直接供生产单位使用。

When folding smoothness higher when folds of compactedness, the frictioncoefficient small paper, fold roll form and pressing creases, part of the book inside the pages of the book will be squeezed out of part of the book in a manner worthy of a page in the creases wedge-shaped forms.

当折叠平滑度较高的纸张时，折缝的压实度降低，因为纸张的摩擦系数小，在折页辊之间形成并压紧折缝时，书贴里面的部分书页会被挤出，书帖外面的部分书页在折缝处形成楔形。

2Soil column leachate experiment shows, soil texture and soil section form are the main factors affecting the nitrate leaching; in soil organic fertilizer produce a nitrate leaching process, during five-month experiment, nitrate content has be increasing in leakage solution, organic fertilizer applying decrease the pH and increase the electric conduction of leakage solution, there is positive action between nitrate content in leakage solution and electric conduction, which shows that nitrate-N accumulation during organic fertilizer applying is one of the main factors for soil salification; for decrease the leaching of the nitrate-N in soil, in sandy moisture soil the best amount of organic fertilizer should be 7.5～ 15 t·hm~(-2), in Loamy moisture

在小麦-玉米轮作体系上投入化肥氮300kg·hm~(-2)N和有机肥22.3t·hm~(-2)折N261.2kg·hm~(-2，能使农田氮素收支达到平衡，在兼顾环境效益的基础上获得了较高的产量效益。并通过肥料效应函数和硝态氮累积效应函数进一步预测最佳施肥组合，即化肥氮施用量为N226.5kg·hm~(-2)，有机肥用量为39.9t·hm~(-2)折N466.8kg·hm~(-2，其中小麦季施化肥氮105.85kg·hm~(-2)N、有机肥30t·hm~(-2)折N351kg·hm~(-2，玉米季施化肥氮120kg·hm~(-2)N，有机肥9.9t·hm~(-2)折N115.8kg·hm~(-2。同时，磷素平衡分析表明，在施用有机肥的基础之上，化学磷肥的施用量应适量的减少或不施。

According to the configuration of paleo geomorphology in the margin and inner part of Tanan Depression, the paleo slope break belts developed in the Cretaceous of Tanan Depression were divided into four types. Every type controlled the formation and distribution of the different sedimentary system.

根据塔南凹陷边缘和盆内的古地貌结构特征，将其划分为断崖型陡坡坡折带、断阶型陡坡坡折带、断阶型缓坡坡折带和盆内坡折带4种类型，它们各自控制了不同类型沉积体系的形成和分布。

The faulted scarp type slope break belt controlled the development of the near shore sub-aqueous fan system. The faulted terrace type steep slope break belt controlled the development of the fan-deltas and sub-aqueous fan system. The gentle slope type slope break belt controlled the development of the fan delta system. The inner basin type slope break belt controlled the off shore sub-lacustrine fan system in the basin-level falling stage.

断崖型陡坡坡折带控制着近岸水下扇沉积体系的形成和分布；断阶型陡坡坡折带控制着扇三角洲或近岸水下扇及前方的湖底扇体系的形成和分布；断阶型缓坡坡折带控制着扇三角洲沉积体系的形成和分布；在基准面下降阶段，盆内坡折控制着远岸湖底扇的形成和分布。

Article 11 For taxpayers other than small-scale taxpayers (hereinafter referred to as "normal taxpayers"), the VAT rebated to the purchasers due to sales returns or discounts shall be deducted from the output tax of the current period. The VAT recovered due to the purchase returns or discounts shall be deducted from the input tax of the current the period.

第十一条小规模纳税人以外的纳税人因销售货物退回或者折让而退还给购买方的增值税额，应从发生销售货物退回或者折让当期的销项税额中扣减；因购进货物退出或者折让而收回的增值税额，应从发生购进货物退出或者折让当期的进项税额中扣减。

Iron bars will bend and break,bend and break,bend and break,Iron bars will bend and break,my fair lady.

铁条也会弯折，会弯折，会弯折，铁条也会弯折，我的小姐。

Combination folder: A machine combining a knife and buckle folder.

混合式折纸机：结合刀式折和栅栏式折的折纸机。

If Pentium 4 used to be the master of all games built on Quake3 engine, now the situation has changed completely.

如果奔腾4使用的是掌握所有游戏建立在求苛刻的发动机，现在的情况已完全改变。

No, this is not what we mean by framing, although the principle is the same.

不，这不是我们所讲的框架的含义，尽管法则是一样的。