need n. 1.必要,需要。 2.缺乏,不足。 3.需求;需用的东西。 4.危急的时候,一旦有事的时候。 5.贫穷。 There is no need for [of] hurrying =There is no need to hurry. 不用着急。 There is a great need of money. 急需要钱。 A friend in need is a friend indeed. 患难朋友才是真朋友。 He is in great need. 他穷得很。 at (one's) need 在紧急时 (be good at need 在急需的时候有用)。 be in need of 需要。 do one's needs 〔俚语〕解大[小]便,解溲,撒尿。 had need (to) (do) 必须… (I have need to go to town. 我必须进城)。 have no need of 不需要。 If need be [were] 如果必要的话。 in case [time] of need 在紧急的时候,万一有事时。 stand in need of 需要。 vt. 要,需要,必须,有…的必要。 This house needs repair. 这个房子要修理了。 He needs to go. 他必须去。 Does he need to know? 有告诉他的必要吗? vi. 1.生活贫困。 2.〔古语〕需要〔主要用于无人称句〕。 It needs not. 不需要。 more than needs 超过需要。 There needs no apology. 用不着辩解。 Give to those that need. 救济贫困者。 不得不,必须。 1.★在否定句或疑问句中,第三人称现在时单数也不加 s; 过去时用 had to 来代替,将来时用 will (或 shall) have to 来代替。 need not (〔口语〕 needn't) 相当于 must 的否定形式。 如: He need not come. 他不必来。 N- she go 她必须去吗? It need hardly be said that …简直用不着说。 2.She need not go. 这句话,口语常说作 She doesn't need [have] to go.
security n. 1.安全(感);安稳;稳妥;平安。 2.确实;确信;把握;可靠性;安心。 3.【军事】防御物。 4.保护;防护;保卫;防御 (against; from); 治安,安全防卫。 5.【法律】保证,担保;抵押。 6.担保品;保证金;借用证 (for)。 7.担保人;保证人。 8.〔pl.〕证券;债券;公债;股票。 9.〔古语〕疏忽;大意。 public security 公安。 public security organs 保卫机关;公安机关。 What security can you offer for it 你对这件事能拿什么做担保呢? S- is the greatest enemy. 疏忽[麻痹大意]是最大的敌人。 give security against 保护;使无…之忧。 go [enter into, give] security for 做…的保人。 in security 安全。 in security for 作…的担保。 on good security 有可靠的抵押。
Ipsec can meet many security needs Ipsec可以满足多种安全需求。
Encrypting and digital signatures can satisfy information security needs 加密及数码签署能满足资讯保安的需求。
Again , evaluate your security needs and consider the use of stronger ciphers (再次说明,请评估您的安全需要并考虑使用强度更高的密码。
Of course , it is some shortages in java and can not satisfy all security needs 当然, java也存在一些不足,并不能满足人们的所有安全要求。
For instance , the security needs of a home user are completely different from a network in a bank 例如,家庭用户的安全需求与网络银行完全不同。
Second , based on security need analysis , i induce some insecure programming templates 然后从安全需求出发,归纳了一些常见的不安全编程的类型。
In the aspects of security need analysis and test software development , i do some innovational work 本文在安全需求分析、测试软件开发等方面作出了一些有创新性的成果。
Complete intelligent video surveillance software solution ? available behaviors to monitor outdoor and indoor security needs 完整的智能视频分析系统,满足室内室外的监控要求
With hacker attacks in the news frequently these days , we all know that computer security needs to be taken seriously 由于黑客攻击最近在新闻中屡有报导,我们都知道需要认真地对待计算机安全问题。
Store and send files the way you choose with an encryptor that supports your security needs and individual way of working 储存和传送文件的方式,你选择了一个加密支持你的安全需要和个人的工作方式。