abscission的音标是[ˌæbsɪˈsjon]，含义是“分离；切断；切除”，发音分别是英 [æbˈsɪsɪən] 和美 [æbˈsɪsɪən]。
其用法如下：
指植物组织或器官从母体上分离或切除，尤指从枝条上分离叶片。
指对某事物的突然中断或停止，也可指对感情的突然中断。
分别的记法可以参考：分别和分不开的分别发音一样，都是[bi:v]，可以通过联想记忆，把“分别”和“分不开”想象成两个人在分蛋糕，越分越开，说明感情很淡，就可以用分别来形容。
abscission是指植物器官的分离，属于物理现象^[2]^。
abscission又称脱落，是植物界一种普遍的生理现象，指植物体的营养器官（根、叶和茎）在成熟期或接近成熟期发生从母体脱离、进入休眠的现象。在农业生产中，器官脱落是种子收获、秸秆收割的动力。一些本来就是为了防止器官脱落而设计（如无限生长的植物）的植物，在一定部位抑制或促进abscission的进程，如莴苣的叶子通过促进abscission来实现无限生长。在林业中，落叶的过程也是abscission，是植物对不良环境条件的适应^[1]^。
Title: Abscission: The Key to Successful Management
Abscission, the process of cutting or separating, is a fundamental concept in management that can help us achieve our goals and objectives. Whether it's a business decision, a project milestone, or simply a way to break down tasks into smaller, more manageable pieces, abscission can be a powerful tool.
First, let's define abscission. It's not just about cutting or separating something, it's about recognizing that some tasks are more important than others, and that we need to prioritize them effectively. By breaking down tasks into smaller, more manageable pieces, we can better allocate our resources and focus on what's most important.
In a business setting, this approach can help us prioritize our goals and objectives. We need to identify our key performance indicators (KPIs) and focus on achieving them. By breaking down larger goals into smaller, more manageable tasks, we can better track our progress and make adjustments as needed.
Moreover, abscission can help us manage change more effectively. Change is inevitable in any organization, and it's our responsibility to manage it effectively. By breaking down change into smaller, more manageable pieces, we can better prepare ourselves for it and adapt quickly to the new situation.
Another key aspect of abscission is its ability to foster teamwork and collaboration. By breaking down tasks into smaller pieces, we can empower team members to take ownership of their responsibilities and work together to achieve our goals. This approach can foster a sense of team spirit and collaboration that can lead to greater success.
Finally, abscission is about making the right decisions and prioritizing our resources effectively. It's about breaking down tasks into smaller pieces and focusing on what's most important. It's about being adaptable and responsive to change, and it's about fostering teamwork and collaboration.
In conclusion, abscission is a fundamental concept in management that can help us achieve our goals and objectives. It's about breaking down tasks into smaller pieces, prioritizing our resources effectively, and being responsive to change. By adopting this approach, we can better manage our organizations and achieve greater success.