Example sentences of "[adj] systems have [be] " in BNC.
Next page| No | Sentence |
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| 1 | Some systems have been developed along such lines that enable non-zero probabilities to be ascribed to individual predictions . |
| 2 | These improved systems have been evaluated in practical farm scale tests in widely contrasting hill environments with outstanding results ( Table 5 ) |
| 3 | For many of these theories computational systems have been developed using very small lexicons that have been sanitised of ambiguity and dealing with a conveniently simple set of grammatical constructions . |
| 4 | Already 10 systems have been sold in the UK , mainly to local authorities , and another 140 have been installed in mainland Europe . |
| 5 | Britain is a late runner in the modern tramway stakes , although such systems have been operating successfully for years in Continental cities . |
| 6 | Since then , scores of such systems have been devised , using disparate parts of the body as units of measurement , including the head , face , foot , forearm , index finger , nose and spinal column . |
| 7 | Since then , scores of such systems have been devised , using disparate parts of the body as units of measurement , including the head , face , foot , forearm , index finger , nose and spinal column . |
| 8 | The emphasis in such systems has been to concentrate on the representation , organisation and use of linguistic knowledge as encapsulated and expressed by linguistic rules and procedures . |
| 9 | As will be demonstrated , these systems have been designed to be operated by users with little or no experience of computing . |
| 10 | Traditionally the conception and design of these systems have been conducted in a hierarchised way , separated from users and the place of work . |
| 11 | Newson ( 1979 ) has argued that process studies in geomorphology seek to quantify three systems ; the mechanical sediment system , the chemical system , and the hydrological system , and it is notable that progress towards the quantification of these systems has been achieved by greater cooperation of physical geographers with scientists in other disciplines and in response to requirements of engineers and planners for resource information . |
| 12 | The use of linguistic information in these systems has been extremely limited — at best these systems perform lexical checking to determine whether the input forms a valid word . |
| 13 | The aim of the majority of these systems has been language understanding . |
| 14 | Question answering systems have been a central project within natural language understanding . |
| 15 | Many of the larger systems have been mapped meticulously and show an intricate pattern of passages , often crossing at different levels and branching in all directions in weird disarray . |
| 16 | Since the possibility of full grammatical coverage is not feasible many systems have been created that are targeted to a specific application domain . |
| 17 | Much analysis of what is wrong with current systems has been undertaken . |
| 18 | The resultant systems have been able to perform detailed analyses of small fragments of language . |
| 19 | Another attraction of relational systems has been to enhance the searching facilities as with the work by Gallagher et al . |
| 20 | A government-backed scheme to recycle chlorofluorocarbons from old refrigerators and air-conditioning systems has been branded a failure after two years of operation . |
| 21 | No matter how securely the front door might be barred with entry codes and passwords , American operators , holding the key to the secret back door , could break into the PROMIS systems operated by Cyprus , Egypt , Syria , Pakistan , Turkey , Kuwait , Israel , Jordan , Iran and Iraq whenever they wished , access the data stored there and get out again without arousing the slightest suspicion that the security of those systems had been breached — an incalculable advantage , not only in collecting and verifying intelligence data from those countries , but also in assessing the actual , as opposed to the professed , level of cooperation extended by their governments . ) |
| 22 | Because of its extensive tissue localisation , its effects on a variety of biological systems has been assessed . |
| 23 | For a long time the use of probabilistic information in linguistic systems has been frowned upon by the linguistic community . |
| 24 | Gartner has focused on the mid-range — apart from the money it has to spend on consultancy one assumes — because it believes the ‘ heritage of open systems has been to solve mid-range problems . ’ |
| 25 | Studies of Moscow 's subterranean systems have been made , in particular those under the Kremlin , and searches have been conducted to locate hiding-places and underground passages at the tsarist palace in the village of Kolomenskoye , and at the Alexandrov settlement , to which Ivan the Terrible moved in 1565 . |
| 26 | Classifications of political systems have been undertaken in diverse ways and for a variety of purposes . |
| 27 | Virtually all of the plants and animals that comprise the earth 's agricultural systems have been manipulated in this way . |
| 28 | Signs based on colour-coding systems have been used in a number of libraries , for example at Hatfield Polytechnic Library , England ( one of the pioneers in this field ) and Chalmers University Library , Sweden . |
| 29 | High-bay systems have been constructed for palletized case storage , small-parts storage , long load storage and even for the storage of fully assembled motor cars ( with fuel on board ) . |
| 30 | The first of a new generation of strong-motion seismic data-acquisition systems has been developed , and commissioned at Hunterston power station for Scottish Nuclear . |