Example sentences of "necessary [to-vb] the [noun] " in BNC.

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1 In pigs on free range the problem is greater , and where there is serious ascariasis it may be necessary to discontinue the use of paddocks for several years , since the eggs can survive cultivation .
2 He does add , however , that structural changes are also necessary to accommodate the benefits of educational expansion .
3 Aid has been necessary to sustain the NHS .
4 Irrigation is necessary to sustain the crops which grow on the fertile , loess-covered lowlands of one of Europe 's richest grain-growing regions .
5 This may sound overstated , and , certainly detailed social psychological investigation , probably of a qualitative nature , is necessary to sustain the point .
6 This is the language component : it provides the activities which help participants to understand the business situation as presented through the Information File , the Video , and the Audio Cassette and to develop the skills necessary to perform the assignment .
7 In a sentence such as ( 1b ) not only does did situate its lexical supplement ( eat ) in time like any other auxiliary , but it also evokes all the time necessary to actualize the infinitive 's lexeme and so produces a representation of an event seen from beginning to end as something that really takes its place in time .
8 Note that it has been necessary to enclose the camera behind a glass screen to cut down its noise .
9 And we now have the final symbolism of Ross Perot , the white knight set to storm Washington , who has in the not-so-distant past said that it might be necessary to suspend the constitution and cordon off black neighbourhoods and place them under martial law .
10 He feels it necessary to emphasise the closeness of his connections with the government by the reference to having played host to an MP , and also stresses the sincerity conditions ( " I speak the truth … " and " I assure you … " ) for his speech act of threatening .
11 It is hardly necessary to emphasise the necessity of probity for all members of the Bar .
12 It is scarcely necessary to emphasise the absurdity of the proposition that this state of affairs , whichever it is , has been brought about by my action in lifting the lid .
13 In the course of departmental planning to meet the demands of the corporate plan it is necessary to estimate the production costs and the sales volume that will be required to meet the income and profit targets for a given new product .
14 It is then also necessary to estimate the costs of treating that morbidity , something which neither RAWP nor the review attempted .
15 Held , dismissing the appeal , that the power to make an order under section 236 of the Insolvency Act 1986 was not confined to documents which could be said to be necessary to reconstitute the state of the company 's knowledge , even if that might be one of the purposes most clearly justifying the making of an order , but extended to all documents which the administrator reasonably required to see to carry out his functions ; that the applicant had to satisfy the court that after balancing all the relevant factors , there was a proper case for making the order ; that since the information sought was necessary to enable the administrators to carry out the administration and production of the documents did not impose an unnecessary and unreasonable burden on the accountants , the registrar 's order despite its width , was proper in the exceptional circumstances ( post , pp. 855E–H , 860C–D , 862D–E , G–H , 863D , 864E ) .
16 Whatever the shortcomings of the assumptions made about cause and effect in the relationship between man and the environment ( and man with man ) the model shows how the use of a computer to carry out the vast number of calculations necessary to realize the model can allow the consideration of a very complex situation on lines not previously possible .
17 Before applying for legal aid , the solicitors consider that it will be necessary to see the video of the boy 's interview with the police and social services , and to obtain and consider the social service records .
18 However , it is necessary to see the problem , not in terms of a battle between parents and Social Services Departments , but in terms of the welfare of the child , and therefore it is important to assess the new legislation as a means of safeguarding parental contact which is beneficial to the child .
19 Neither this , nor the matter of Ishmaelite and Midianite merchants , makes it necessary to see the story as a combination of two different traditions .
20 The hon. Gentleman will probably already know that we do not permit the sale of arms or other equipment that could be used internally against the people ; but I fully agree that it is necessary to see the report of the commission of inquiry .
21 Mr Maginnis , the UUP 's security spokesman , expressed disappointment that there was still no indication that the means necessary to disrupt the command and control structure of the IRA were being implemented .
22 He concluded that the questions and comments from Gary and Aggi were for the most part simply those necessary to conduct the bartering and maintain their cover .
23 It will also be necessary to confirm the date and place of death .
24 It is necessary to monitor the type and rate of respirations post-operatively .
25 First , it would be necessary to monitor the quantity of pollution of each firm in order to assess its tax liability .
26 In project work there are a minimum number of formal meetings of the type described above necessary to monitor the progress of the project and authorize use of resources when needed .
27 To hold weekly Union meetings for as long as necessary to monitor the progress of the campaign .
28 In most cases after the cause of movement has been established and a course of action has been decided upon , such as drain repairs , tree removal , etc , it will be necessary to monitor the property to see whether the movement is progressive or whether the property will stabilise without the need for major repairs such as underpinning .
29 It is then only necessary to search the sub-domains in greater detail to establish whether interferences exist or not .
30 Roosevelt 's main aim remained the recovery of private industry , but he was to find it necessary to stimulate the economy on a number of future occasions through direct government action ( pp. 33–4 , 35 ) .
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