Example sentences of "can be produce by " in BNC.

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1 Although each printer pixel can normally be only black or white , a grey scale can be produced by varying the proportion of black to white dots .
2 A star hexagon can be produced by superimposing two equilateral triangles in opposition .
3 White melodies can be produced by using random spinners that are weighted about a datum to produce a sequence of notes .
4 Drama can be produced by juxtaposing the ordinary with the extraordinary , the usual and the unusual .
5 This conclusion is supported by the fact that changes in the fossil record , even rather rapid ones like the increase in human brain size in the last four million years , were slower by a factor of 1,000 than the rate at which changes can be produced by artificial selection in laboratory populations or domestic animals .
6 A workbook of worksheets can be produced by the ward staff to complement the ward learning programme ( Table 3.3 ) .
7 They are relatively cheap and sometimes can be produced by a hospital workshop — or an imaginative husband !
8 A more consistent structure can be produced by forming a reticulated foam structure from an hydroxyapatite ceramic ( Fig. 2 ) .
9 Alternatively , eustatic changes in non-glacial periods can be produced by changes in the cumulative length of active spreading ridges , which will obviously relate to changes in plate patterns ( Hallam , 1977 ) .
10 Furthermore , a similar effect can be produced by applying a substance to the eyes that artificially dilates the pupils ( Legg 1988 ) .
11 Potentiation of a similar duration can be produced by decreasing the number of stimuli in the tetanus or by other manoeuvres which reduce the level of NMDA receptor activation .
12 Several copies of each form can be produced by inserting carbon paper or by using ‘ no carbon required ’ ( NCR ) paper .
13 The implications of this paper could be regarded as being of considerable significance and must , therefore , be viewed with caution until further corroborative evidence can be produced by large-scale excavation on the site of the ‘ villa ’ and a detailed ground survey of the large area of the suggested tempelbezirk .
14 On a mortiser it is possible to tilt the piece to be mortised at an angle ; the same angled mortise can be produced by drilling out with a drill bit , and then cleaning up with a chisel .
15 Needles can be produced by simply pulling Leitz capillary on an electrode puller but such hollow needles can cause damage to tissue if they break because of the ensuing capillary action , Solid needles are preferable both for this reason and also because they have greater mechanical strength .
16 Hierarchical structures can be produced by subdividing into a variety of different elements .
17 as to the information that can be produced by our computer .
18 Some quite subtle effects can be produced by adjusting a few parameters .
19 This sensitivity to initial conditions underlies chaos and can be produced by repeated stretching and folding within the attractor .
20 What makes this pattern of dots different to those that can be produced by a scanner and page printer is that they vary in size .
21 These can be produced by a mixture of adjacent-note movement and leaps .
22 Low-angle thrust faults can be produced by the cooling and consequent slight shrinkage of the material beneath , the surface layer then being too large .
23 Much more energetic particles can be produced by cosmic-rays , which themselves are so energetic that they can readily pass right through a magnetosphere .
24 Professor Gilbert Kelling has pointed out to me that , in certain circumstances , bedding planes can be produced by textural and diagenetic differences within " continuous sedimentation " .
25 It is also possible that they can be produced by the slumping of large masses of sediment in water , though in this case the cause may be confused with the effect .
26 Another step in the clockwise direction can be produced by removing the excitation of stack B and exciting stack G. The final step of the sequence is to return the excitation to stack A. Again the stator and rotor teeth in stack A are fully aligned , except that the rotor has moved one rotor tooth pitch , i.e. the angle between adjacent rotor teeth defined in Fig.l .3(b) .
27 Continuous clockwise rotation can be produced by repeating the excitation sequence : A , B , C , A , B , C , A. Alternatively anticlockwise rotation results from the sequence : A , C , B , A , C , B , A. If bi-directional operation is required from a multi-stack motor it must have at least three stacks so that two distinct excitation sequences are available .
28 With this condition of high inertia the pull-out torque is equal to the maximum average torque which can be produced by the motor .
29 The equilibrium position for the excited phase is never attained because more torque can be produced by switching to the next phase as the step position is approached .
30 Additional steps can be produced by expanding the look.up table to include more high-speed ( short.delay ) values .
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