| 1. | The existence of barriers to entry would reduce competition .
进入市场的障碍会降低竞争性。 |
| 2. | Nearly all the sports practiced nowadays are competitive .
现在流行的运动几乎都是竞争性的。 |
| 3. | There is much challenge in managing even at lower levels of organization .
低层组织的管理工作更有竞争性。 |
| 4. | Life in usa was competitive and offered endless opportunities for swindling .
当时美国的生活竞争性很强，欺诈的机会太多了。 |
| 5. | A noncompetitive antagonist prevents the agonist from producing any effect at a given receptor site .
非竞争性拮抗剂可阻止激动剂在特定受体部位产生任何效应。 |
| 6. | Tungstate competitively inhibits the utilization of molybdenum for the formation of xanthine dehydrogenases .
钨酸盐竞争性地抑制钼的利用以形成黄嘌呤脱氢酶。 |
| 7. | As a rule, the variations in random luck facing competitive firms differ across firms and countries .
一般说来，竞争性企业所面临的种种机运变化在各企业和各国之间是不相同的。 |
| 8. | Its competitors such as stone, brick, metal and plastic are all derived from exhaustible mineral sources .
其他竞争性材料如石料、砖、金属和塑料管都是从易被竭尽的矿产资源中提取的。 |
| 9. | The net result of a non-competitive inhibitor is equivalent to converting some of the enzyme present to an inactive form .
一个非竞争性抑制剂的净结果相当于转化某些酶成为钝化形式。 |
| 10. | it blocks both and receptors competitively and does not exhibit any intrinsic agonistic properties.
本品既可竞争性地阻断受体和受体，且不表现任何内在激动性活动。 |
