Example sentences of "be needed for [adj] " in BNC.

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1 First , the state of knowledge about what , precisely , we mean by ‘ mathematical attainment ’ , and what particular aspects are needed for certain jobs or courses of study , are unclear .
2 [ 4 ] Premature babies are routinely subjected to heel lancing in order to obtain blood samples which are needed for crucial reasons .
3 Thus only these two functions of r ( denoted respectively by f(r) and g(r) ) are needed for complete specification of the double velocity correlations .
4 Other issues being considered for inclusion in future versions of Unix System V included object-orientation , where Unix System Labs was looking at Choices from the University of Illinois and ISIS , a product for virtual synchronisation from Cornell University — these technologies are needed for distributed systems .
5 13 If 1 ⅖ metres of material is needed to make one dress how many metres are needed for 10 dresses ?
6 Links between LANs are needed for individual special purposes .
7 They have an average life of 5,000 hours and are , therefore , much more economical to use in places where high levels of light are needed for long hours at a time .
8 Players of strings , woodwind , brass , percussion and harp are needed for all sections of the youth orchestra and the young people 's orchestra .
9 Special cylinders are needed for unvented systems .
10 In the ‘ bit plane ’ method , Fig. 4 is , in effect , duplicated for as many bits as are needed for each pixel .
11 Nimslo will charge £9.99 to produce 18 prints ( 4 half-frame exposures are needed for each print ) .
12 Calculate as above , but allow one further half pattern repeat when making a pair of curtains with more than one width in each curtain and when complete pattern repeats are needed for each drop ( fig. 9 )
13 Around 30 or 40 such ground control points ( gcp 's ) are needed for each full 185 x 185 km image .
14 Animal vitamin A , retinol , and vegetable vitamin A , betacarotene , are needed for healthy eyes , good vision in the dark , healthy skin , and adequate resistance to infection .
15 Both are needed for healthy bones , muscles , and nerves .
16 We will provide whatever resources are needed for effective defence for our country , providing the necessary level of forces with the appropriate equipment and weapons .
17 Additional components beside fractions TFIIIB and TFIIIC are needed for efficient pol III transcription
18 In most cases the ribbon cable has the three connectors on it that are needed for two drives .
19 Both are important and concentrated sources of energy but some unsaturated fats are needed for good health .
20 Licences are needed for other types of brokerage and she argues that it would give her business respectability .
21 These observations are valuable irrespective of Planet X , because planetary ephemerides are needed for other purposes such as spacecraft navigation and pulsar data reduction , and are instrumental in precise tests of theories of gravitation .
22 In fact aspect ratios of 40 or more are needed for such uniformity to exist .
23 It seems that , once a certain level of competitiveness has been achieved , private capital markets can supply the resources that are needed for further growth .
24 Clearly , just what M-tense concepts are needed for linguistic description will differ from language to language .
25 Large seeds , such as sweet peas , are easily spaced by hand , but other techniques are needed for finer seeds .
26 What kind of leaders are needed for this work ?
27 If it is claimed that reasons are needed for this verdict , which might be doubted , one has to do with the fact that we do not take all the causes of behaviour to be other behaviour .
28 What other cameras are needed for this scene ?
29 More members are needed for this class which is organised in conjunction with the Teachers ' Training Course and is helping to support it .
30 He said : ‘ Over the past 10 years we have been striving hard to maintain the numbers of part-time firefighters which are needed for this vital community service . ’
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