手

In the application of thy principles thou must be like the pancratiast, not like the gladiator; for the gladiator lets fall the sword which he uses and is killed; but the other always has his hand, and needs to do nothing else than use it.

在运用你的原则进你必须像一个拳击选手而不是像一个角斗士，因为后者落下他用的剑而被杀，而前者总是用他的手，除了用手不需要用任何别的东西。

This article analyzes the legal regulation model of environment protection from the perspection of exteriority,public goods,and information asymmetry.

本文从外部性、公共产品、信息不对称三个使&市场失灵&的角度分析了环境保护问题的法律调整模式，认为解决环境问题需要&看得见的手&和&看不见的手&兼而用之。

Three photographical studies for Relic One and Two are also exhibited in this show.

遗物1和2》是一个有两个部分的铜雕：一个由我的手铸造，另一个由Stevens Vaughn的手铸造。

Discussing the mechanisms of the pinacol coupling reactions catalyzed by bidentate and tetradentate chiral ligands.

四、分别对二齿手性配体和四齿手性配体催化Pinacol偶联反应机理进行了探讨。

The straight portion of the meridian from the heart system goes upward to the lung, then it runs out from the axilla, it goes along the posterior border of the medial aspect of the upper arm behind the Lung Meridian and Pericardium Meridian, it runs downward the medial aspect ot the elblow and descends along the posterior border of the medial aspect of the forearm to the pisiform region proximal to the palm and enters the palm, it follows the medial aspect of the little finger to its tip.

它的直行脉：从心系（即心与它脏相联系的系带）上行至肺，向下出于腑下，沿上臂内侧后缘，走手太阴，手厥阴经之后，下向肘内，沿前臂内侧后缘（灵道、通里、阴郄、神门），到掌后豌豆骨部进入掌内后边，沿小指的桡侧出于末端，接手太阳小肠经。《灵枢·经脉》：是动则病：嗌（1）干，心痛，渴而欲饮，是为臂厥（2）。是主心所生病者：目黄、胁痛，臑臂内后廉痛、厥，掌中热。

Chiral propargylic alcohols present in many bioactive natural products.These building blocks are also important pharmaceutical intermediates.

手性炔丙醇结构存在于许多具有生物活性的天然产物中，并且也是许多手性药物的重要合成前体。

The asymmetric alkynylation of carbonyls is proved to be one of the most powerful procedures for organic synthetic chemistry,where the formation of one carbon-carbon bond and one chiral center of propargylic alcohol can be achieved in one step,and has attracted organic chemists\' most attentions.Plenty of works have been reported in recent years.

由于催化末端炔对羰基化合物的不对称加成在制备手性炔丙醇的同时，能够构建一个碳碳键和一个手性中心，因而该领域的研究受到了研究者的广泛关注，有大量的研究工作见报道。

In thesecond chapter, eleven 1,3,4-oxadizoles bearing chiral pyrazolyl moieties(4a-k) andfive triazolotriazines bearing chiral pyrazolyl moieties(5a-e) were obtained from5-[(1"S)-1",2-diacetyl-oxyethyl]-1-phenylpyrazol-3-carboxaldehyde(1) with arylcar-bohydrazide or (5-aryl-1,2,4-triazin-3-yl)hydrazine through an intramolecular1,3-dipolar cycloaddition in the presence of the non-metal oxidant IBD.

其中第二章介绍了以D-葡萄糖为原料制得的5-[(1′S)-1′，2′-二乙酰氧基乙基]-1-苯基吡唑-3-醛(1)分别与芳基甲酰肼、(5-取代苯基-1，2，4-三嗪-3-基)肼反应，在无金属氧化剂—IBD引发下，发生分子内1，3-偶极环加成，采用&一锅煮&法合成了11种含手性吡唑基的1，3，4-噁二唑类化合物(4a-k)和5种含手性吡唑基的三唑并三嗪类化合物(5a-e)。

Even if the proposed rules are enforced, confining dancers to enclosed places, drinkers to designated bars, swimsuit-wearers to beaches and would-be hand-holders to their legitimate spouses, Dubai will still look ragingly liberal compared with its neighbours.

即使这一提案法规得以施行，诸如强制人们在特定场合跳舞，去指定酒吧饮酒，只能在海边穿泳装，跟合法配偶手牵手，在它的邻国们看来，迪拜仍是疯狂地开放。

The simulation results show that our approach can minimize the reassociation delay to accomplish fast handoff and achieve the requirement of real-time multimedia applications.

最后，由模拟结果更佐证了我们所提出的方法，在不同的移动模式下能够减少换手程序的延迟时间进而达到快速换手的目标。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。