Debit cards dispense with the need for cash altogether.
有借记卡就完全不需要用现金了。
I've impressed upon them the need for more professionalism.
我已让他们明白更高专业性的需要。
So, once we have cohabited, why do many of us feel the need to get married?
那么，一旦我们同居了，为何我们中的许多人就觉得有必要结婚呢？
A key issue for higher education in the 1990s is the need for greater diversity of courses.
20世纪90年代高等教育的一个关键问题是需要使课程更加多样化。
There is a general consensus among teachers about the need for greater security in schools.
教师们对必须加强学校的保安有普遍的共识。
The use of a lawyer trained as a mediator would obviate the need for independent legal advice.
聘请受过训练做调解人的律师，就没必要再找独立的法律咨询了。
He emphasized the need to maintain Britain's defences at a level sufficient to deal with the unexpected.
他强调需要将英国的防卫力量维持在足以应付突发事件的水平。
Wadhams echoes the need for urgency.
沃德姆斯重申了采取紧急措施的重要性。
Governments emphasized the need to improve services.
各级政府强调需要改善服务。
They increased the need for extensive irrigation in the Teotihuacán Valley.
他们在特奥蒂瓦坎山谷广泛灌溉的需要增加了。
The issue is not the need for more houses but, as always, where to put them.
像以往一样，问题不是需要更多的住房，而是该如何安置这些住房。
It is necessary for schools to satisfy the need of all the students' development.
学校有必要满足所有学生的发展需要。
Secondly, we need to underline the need for the government to take leadership on these issues.
其次，我们需要强调政府在这些问题上发挥领导作用的必要性。
Despite the need for more people in the market, most companies want to keep down labour costs.
尽管市场上需要更多的人手，大部分公司还是希望保持较低的劳动力成本。
Experts suggest altering this negative picture by recognizing the need for some self-promotion.
专家们建议，要认识到进行自我推销的必要性，改变这种负面形象。
Only this would explain the need for an express reference to concurrent powers in the Amendment.
只有这样才能解释为什么需要在修正案中明确提到共同权力。
Similarly, the need to learn a new language and customs may excite one person and frighten another.
同样，学习一门新的语言和风俗习惯的需求可能会使某个人感到兴奋而另一个人感到害怕。
All the food could be grown organically, eliminating the need for herbicides, pesticides and fertilisers.
所有的食物都可以有机种植，不需要除草剂、杀虫剂和化肥。
There has been a growing awareness of the need for countries to get together to co-ordinate their policies.
人们越来越意识到，各国有必要联合起来，协调各自的政策。
It would also dramatically reduce fossil fuel use, by cutting out the need for tractors, ploughs and shipping.
通过减少对拖拉机、犁和船运的需求，它还将大幅减少化石燃料的使用。
As they began to settle, grow plants and herd animals, the need for a sophisticated number system became paramount.
当他们开始定居、种植作物和饲养动物时，他们对复杂数字系统的需求变大。
"They are like little factories that spit out biofuel molecules without the need for starch or cellulose, " explains Gibbons.
吉本斯解释：“这就像一个不需要淀粉或者纤维素就能生产出生物燃料分子的小型工厂。”
Feeling the need to change, Leah started playing with future possibilities by exploring her interests and developing new capabilities.
莉娅感觉自己需要改变，于是开始探索自己的兴趣、培养新的能力，以应对未来的各种可能性。
She refuses to acknowledge the need for reform.
她拒不承认改革的必要性。
He was arguing with the king about the need to maintain the cavalry at full strength.
他在和国王讨论保留骑兵全部兵力的必要性。
The United Nations Secretary-General has spoken of the need for individual freedoms and human rights.
联合国秘书长谈到了个人自由和人权的必要性。
The United Nations Secretary-General has spoken of the need for individual freedoms and human rights.
联合国秘书长谈到了个人自由和人权的必要性。
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