decided/decisive.导航词义：决定的，果断的

1. decided:adj. 决定的，坚决的.既可用于指人，又可用于指事物，指人时通常作表语。

I am quite decided about the issue.

对于该问题，我主意已定。

She spoke in a decided voice.

她语气坚定。

2. decisive:adj. 果断的，决断的，决定性的.指人果断的；也可用于指事物，表示决定性的。

a decisive victory

决定性的胜利

He gave way to a younger, more decisive leader.

他让位于更年轻、更有决断力的领导者。

There is a decisive change in the whole policy.

整个方针发生了决定性的变化。

全部

1·He is decisive and won't shrink from a fight.

他很果断，而且不会逃避战斗。《柯林斯英汉双解大词典》

2·The might of the army could prove a decisive factor.

军队的力量最终可能成为一个决定性的因素。《柯林斯英汉双解大词典》

3·This is a time of decisive action and quick thinking.

这个时刻需要行动果断、思维敏捷。《柯林斯英汉双解大词典》

4·He should give way to a younger, more decisive leader.

他应该让位给一位更年轻、更果断的领导者。《柯林斯英汉双解大词典》

5·The government must take decisive action on gun control.

政府必须在枪支管制方面采取果断措施。《牛津词典》

6·They offered opposing players bribes to fix a decisive game.

他们向对方球员行贿以操纵一场决定性的比赛。《柯林斯英汉双解大词典》

7·Voters perceive him as a decisive and resolute international leader.

选民认识到他是一位果断、坚定的国际领袖。《柯林斯英汉双解大词典》

8·I work very efficiently and am decisive, and accurate in my judgement.

我工作高效、决策果断而且判断准确。《柯林斯英汉双解大词典》

9·They were outplayed by the Colombians' slick passing and decisive finishing.

他们败给了哥伦比亚人灵巧的传球和决定性的最后一击。《柯林斯英汉双解大词典》

10·This final observation seemed decisive.

这个最后的观察结果似乎是决定性的。

决定性的

1·The might of the army could prove a decisive factor.

军队的力量最终可能成为一个决定性的因素。《柯林斯英汉双解大词典》

2·They were outplayed by the Colombians' slick passing and decisive finishing.

他们败给了哥伦比亚人灵巧的传球和决定性的最后一击。《柯林斯英汉双解大词典》

3·This final observation seemed decisive.

这个最后的观察结果似乎是决定性的。

4·According to one study, students' academic performance is not the only decisive factor of their stress responses.

根据一项研究，学生的学习成绩并不是他们压力反应的唯一决定性因素。

5·5 grams of radium made a decisive contribution to the success of the experiments undertaken in the years around 1930.

5克镭对1930年前后进行的实验的成功作出了决定性的贡献。

果断

1·He is decisive and won't shrink from a fight.

他很果断，而且不会逃避战斗。《柯林斯英汉双解大词典》

2·He should give way to a younger, more decisive leader.

他应该让位给一位更年轻、更果断的领导者。《柯林斯英汉双解大词典》

3·The government must take decisive action on gun control.

政府必须在枪支管制方面采取果断措施。《牛津词典》

4·Voters perceive him as a decisive and resolute international leader.

选民认识到他是一位果断、坚定的国际领袖。《柯林斯英汉双解大词典》

5·However, we have had to intervene because of the need to take decisive action to address its particular debt burden.

然而，因为有必要采取果断行动以解决其特殊的债务负担，所以我们不得不干预。

举足轻重

1·He is a true gift, few people can like him all over the world have a decisive influence.

他是一份真正的礼物，很少人能够像他那样对全世界都有举足轻重的影响。

2·He's a true gift, Few people can like him all over the world have a decisive influence.

他是一份真正的礼物，很少人能够像他那样对全世界都有举足轻重的影响。

3·He occupies a decisive position in the unit.

他在这个单位有着举足轻重的地位。

4·That periodical editors establish their consciousness of language standardization has decisive immediate significance and profound historic significance.

期刊编辑确立语言规范化意识具有举足轻重的现实作用和深远的历史意义。

5·Editors and authors as main parts of the journal have decisive influences on the quality of it.

编辑和作者作为学报的主体，对于学报的质量有着举足轻重的影响。

坚定的

1·What that decisive action would be, and exactly what steps would be necessary and to what effect, remains a mystery.

到底要如何坚定的行动，到底要采取什么措施，取得什么效果，这些都还在迷雾之中。

2·Expressionist graphics, decisive slogans and modernist wit pervade these images.

表象派作家生动的，坚定的标语和现代主义作者遍及街头的风趣画作。

3·I commend the decisive commitment displayed by the international community.

我赞赏国际社会所展现的坚定承诺。

4·Opt instead for more decisive phrases like I do or I will and keep the focus on what you know you can bring to the job.

你可以选择更坚定的言辞，比如“我能做”或者“我会做”并把重点关注于你知道你能为这个工作带来些什么。

5·Our corporate culture is defined by diverslty, by open dialogue and mutual respect, and by clear goals and decisive leadership.

我们公司的文化既体现多姿多彩、公开透明、互相尊重的特色，又传达出明确的奋斗目标和坚定的领导决心。

决断的

1·But most of all, you need to be decisive.

但最重要的是你要能决断。

2·Steps and the categories of inspection working are studied. Repair way is decided according to logic decisive picture. Finally, its crucial technologies are discussed.

论述了点检作业的分类、步骤，依据逻辑决断图来决定维修方式，最后讨论了其关键技术。

(1)decisive factor决定性因素