usefulness造句
61. We no longer allow the old to starve when their usefulness to the community is ended.
62. And when they have outlived their usefulness, they are slaughtered or sold cheaply for lab experiments.
63. I agree with my hon. Friend about the usefulness of a national lottery.
64. In terms of physics it is quite ordinary, but in terms of its usefulness to people on Earth it is unique.
65. Because I think the Net fundamentally undermines the continued existence of the nation-state, which is already past its economic usefulness.
66. However, this initial, albeit restricted, study has demonstrated the usefulness of vitrinite reflectance data in other than strictly maturation-related applications.
67. Diagrams for development are being selected for their usefulness to both the teaching-learning process and course assessment requirements.
68. A wartime usefulness was found and implicit criticisms were not developed.
69. This was not primarily because their rebellion allowed Gloucester to demonstrate his usefulness to the king.
70. Statistics have some usefulness in the study of public health issues.
71. However, the restrictions imposed on these special rates tend to limit their usefulness for many advertisers.
72. In order to enhance his credibility Fedora was allowed to expose John Vassall who by then had outlived his usefulness.
73. Even the message on the answering machine has outlived its usefulness,[www.] providing no current or future information.
74. Of course, closely tired to new product development is, or should be, evaluation of its usefulness and effectiveness.
75. I question, personally, whether these inspectors have not outlived their usefulness.
76. In general, therefore, it constrains the increasing tendency for usefulness to mean more and more information.
77. The notation is basically numerical and non-expressive, the latter aspect being felt to limit the scheme's usefulness in computerized databases.
78. He weighed the risks of taking it against its usefulness in covering distance faster than a pair of legs.
79. Yet, as education began to spread, women all over questioned its usefulness and validity.
80. Even in this case, some work needs doing to the back of the bevel to bring them to optimum usefulness.
81. The employers felt that designated counsellors had outlasted their usefulness.
82. The planning department of this sixth company questioned the usefulness of determining key environmental issues, particularly given the effort involved.
83. Although the Stuart-Meredith growth charts have survived for 30 years, their usefulness in contemporary society is limited.
84. Usefulness: To separate plasm and dregs.
85. Simplicity, tastefulness, and usefulness are our tenet.
86. In fact, men are outliving their usefulness.
87. Usefulness includes the fact the negatives have been calibrated.
88. I hope l shall never survive my usefulness.
89. It is of the greatest usefulness.
90. Gynaecologists still debate the usefulness of the postcoital test.
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