Example sentences of "to be necessary " in BNC.

  Next page
No Sentence
1 Indeed action would seem to be necessary for the input systems to function properly : the role of eye-movements in vision being the most obvious case .
2 There is no neurophysiological model of the kind of convergence that would seem to be necessary for the many different sensations of the moment to be brought into synthetic unity , without loss of their individual distinctiveness and specificity , into the instantaneous sense of ‘ being here ’ ; or of the manner in which experience of many different moments can be synthesized into a sense of continuing self without those moments losing their separateness in memory .
3 A leaflet headed The Case for Charging Full Cost Fees , with the sub-heading Why this is felt to be necessary , has been dished out at the party political conferences .
4 Dalton was fond of contrasting these numbers with the half million total troops thought likely to be necessary in peacetime by the war-time Coalition Government .
5 However , this was definitely secondary to the manpower approach , though again Dalton liked to contrast actual levels of expenditure with the £500 million which the Coalition had thought likely to be necessary in peacetime , pointing out in early 1947 that the current level of expenditure at over £800 million meant 2s. in the pound extra on the income tax in comparison with the Coalition figure .
6 That control will include switching off heat and lights in unoccupied rooms , regulating heating systems to precise comfort control levels and running air conditioning only when the air sensors show it to be necessary .
7 It did n't look as if that particular conversation was going to be necessary in this case .
8 There is good reason why we should not speak ill of the dead but no good reason why we should not think it , if it seems to be necessary .
9 If the relatives are able to go to the mortuary or viewing room and be with the person who has died for as long as they feel it to be necessary , then they are more able to start absorbing the fact of their loved one 's death , because again they have the evidence in front of them .
10 However , the use of a tranquilliser is a last resort , and is most unlikely to be necessary for more than one in a hundred horses .
11 Hugh Price Hughes chastised the 1896 Free Church Council meetings for its vociferousness and insisted that all should ‘ submit to those restraints and regulations which the experience of the greatest representative assemblies of the world has proved to be necessary to an intelligent participation in the business as it proceeds ’ .
12 Lacking the ability perhaps to identify the chemical components in proper scientific vocabulary , the groups may exchange emotions , fears and hopes — and may then go on to decipher the chemical nomenclature together , if it proves to be necessary , and desirable that they do so .
13 Thus the observer looking for evidence of ‘ knowledge , skills , or expertise ’ in the activities of the specialist team might see it in their tendency , relative to the generic team , to visit more and to recommend and provide a wider range of services ; to make fewer offers of service that are refused ; and to encounter fewer occasions on which re-assessment is thought to be necessary .
14 These will aim to eliminate non-strategic nuclear weapons from Europe , and to reduce the strategic weapons possessed by the US , the former Soviet Union , Britain , France and China — a vital step towards the day when individual nations ' possession of nuclear deterrents ceases to be necessary .
15 Such reduction would have to be necessary because of a reduction in the school 's capacity to accommodate pupils .
16 Something present in a flash , intuitively seen to be necessary , which can not be otherwise . ’
17 Given that membership of the school was universally perceived as a privilege , social and disciplinary problems were minimal and few special arrangements for pastoral care or counselling were thought to be necessary .
18 No two years are alike , and what succeeds this year may fail next : further , your early plans will be made without complete knowledge of all the factors , and modifications are bound to be necessary .
19 ( d ) There are ‘ reasonable grounds for believing ’ the arrest to be necessary to prevent physical injury to somebody , the loss of or damage to property , an offence against public decency , or an unlawful obstruction of the highway .
20 Although the courts do not refuse in principle to review the exercise of police discretionary powers , they do nevertheless exercise a great deal of caution and restraint to such a degree that it is difficult to see how in practice the principles of judicial review are capable of being used to challenge decisions to issue warrants where these are considered to be necessary for the prevention or detection of crime .
21 Having looked at these particular protests , we will then turn our attention to the Public Order Act 1986 , and examine why the Government thought the Act to be necessary .
22 That agriculture has to be shown to be necessary for the viability of Article 3(5) areas is stated in the House of Commons ' Agriculture Committee 's 1982 Report which also states that such areas must have a low or declining population , the exact opposite of the view given by MAFF ) .
23 A specified amount appears to be necessary because of a common tendency to cut down on book provision work whenever there is pressure on staff time .
24 It therefore seems to be necessary to look carefully at the contract terms before deciding whether or not there is redundancy .
25 When the visiting spouse is accompanied by offspring or other family members , further modification of the partners ' behaviour may be perceived to be necessary .
26 There is , then , no shortage of social science research which is claimed to be necessary if we are to cope with environmental change .
27 In the final analysis , they may recommend specific courses of action including destroying all your credit cards and even your cheque book , if they believe this to be necessary .
28 The Council will also have to keep the curriculum under review and promote change where this is felt to be necessary .
29 But it is going to be necessary because , by the time the later subjects come on stream , there will certainly be a need to look at the first ones again , such as maths and science .
30 The NCC will not allow the ghost of precedent and the status quo to prevent changes which are shown to be necessary . ’
  Next page