必须不

In reading Kelsen, however, one has to bear in mind that, when he refers to a 'norm', he is usually speaking elliptically: he is uttering a legal proposition which stands for a legal norm, in much the same way that a picture of a dog shows the dog but does not bark.

凯尔森将法律世界分成三层，层层剥茧、步步深入，但我们在阅读凯尔森的著作时必须注意：它言说的对象是不在场的，是隐藏在法律规则背后的，是必须经过思辨才能把握的。

I must decline as inapplicable to myself any share in the personal emoluments which may be indispensably included in a permanent provision for the executive department, and must accordingly pray that the pecuniary estimates for the station in which I am placed may during my continuance in it be limited to such actual expenditures as the public good may be thought to require.

我必须放弃我个人因为担任总统职位所获得的薪水；同时，我必须因此而祈祷：为我的职位所支付的金钱预算，在我的任职之内，被尽量限制到一个对公众福利有利的程度上。【拥有最高权力的公仆，不求经济回报

A financial obligation which is currently enforceable against an entity or which is expected to become enforceable in the future provided that the amount of the obligation can be determined whit reasonable certainly and that it does not arise from an executory contract.

负债是企业必须承担，或在将来必须承担的一种财务性责任，其金额能比较确切地确定，而且这种责任不产生于尚未执行的合同。

The wall must be designed so that the individual pieces of the wall do not pullout, separate, or slide apart. In a modular block wall, the designer must be concerned with the potential of the tieback failing under tension or pulling out from the soil or the facia.

墙的设计必须使个别墙不分离，独立或外移，墙的一个独立单元，设计必须满足来自墙体和面板的压力和推力引起的潜在破坏联结面的要求。

FARROW: Well that's not for me to say but you know we have to be realistic - criminals are very inventive and we have to keep working to combat the efforts put in by the criminals to crack whatever security measure is put in place.

法柔：在这个方面我不能确定。我们必须现实地看待这个问题，犯罪分子诡计多端，他们随时会破坏我们建立的任何安全防范措施，所以我们也必须时刻努力，来对付他们的破坏。

Embody in mainly: The resource touring is the basis that tour estate develops , making use of to the resource touring must consider future need , realize persistence developing , can not limit in the tour need satisfying the modern or the part people but first, on the resource making use of,; Secondary industry, develops a form going ahead , development of tour estate forms a regiment from initial simplicity ,"casting only a passing glance at" developing to tradition is dyadic tour , now already begin to transform spending self holidays to lying fallow and tour to experience that union , successive steps are hoisted each other; The plan and exploitation touring on the plan touring, are owing to being geared to the needs of future one job now thirdly,if is necessary to have long-term sight and acute insight , then it is possible, exceed the time restricting , estate fix position with the tour in future in the plan; The tourist enjoys fourthly, on need, from elementary sense organ , is advanced step by step even with oneself accomplishment touring as lifting and the way realizing the value of life having arrived at vigorous enjoyment.

主要体现在：第一，资源的利用上，旅游资源是旅游产业发展的基础，对旅游资源的利用必须考虑未来的需求，实现持续性发展，而不能局限在满足当代人或者部分人的旅游需求；第二，产业发展形态上，旅游产业的发展从最初的简单组团，发展到传统的"走马观花"式游览，现在已经开始转型到休闲度假与旅游体验相结合，逐步得到提升；第三，旅游规划上，旅游的规划和开发是基于现在、面向未来的一项工作，在规划中必须有长远的目光和敏锐的洞察力，才能超出时间的限制，将旅游产业定位于未来；第四，旅游者需求上，从初级的感官享受，逐步提升到了精神的享受，甚至将旅游作为提升自我素养和实现人生价值的方式。

Therefore, galleys were necessary; but the galley is moved only by the galley-slave; hence, galley-slaves were required.

因此必须有大桡船，大桡船又非有桡手不能移动，因而必须有桡手。

Therefore, galleys were necessary; 8ttt8.com the galley is moved ssbbww.com by the galley-slave; hence, galley-slaves were required.

因此 www.8 t tt8。 com 必须 ssbbww。 c om 有大桡船，大桡船又非有桡手不能移动，因而必须 ssbbww。

Shall we lie to our gayness or shall we pretend to do not know this term?

难道我们必须违背自己的诚信，说我们不是同志；难道我们必须违背自己的正直，假装没有看到这条规定吗？

It may be a cake walk to hire one in no time, but, definitely not when you have to make sure the genuineness of the company which is a must.

它可能是一个蛋糕步行雇用没有时间，但是，绝对不是当你必须确保该公司是必须的真实性。

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。