原来，英文可以这样去描述技术

水深无声 2022-08-19 13:17 147阅读 0赞

## From Spring in Action 4th ##

> 最近在看《From Spring in Action 4th》有的英文字句读着特别舒服，遂想记录一下

### Chapter1: ###

decoupled 解耦 
    couple 耦合 
    object-relational mapping (ORM映射)
    asynchronous 异步的
    Model-View-Controller (MVC)
    
    Once the bean is no longer in use, it’s eligible for garbage collection and eventually goes to the big bit bucket in the sky.
    
    When it comes to Spring, there’s more than meets the eye.
    
    mechanism 机制，原理
    bulk 大多数
    ubiquitous[juː'bɪkwɪtəs] 普遍存在的 
    aspect-oriented programming 面向切面编程
    
    Without further ado, let’s move on to chapter 2 to learn how to wire objects together in Spring using DI.

### Chapter2: ###

collaborate with 合作 
    demonstrate 证明，论证
    wiring 装配
    is annotated with 被注解
    
    Believe it or not, with only two classes created, you already have something that you can try out.
    
    trade-off 交换，交易
    
    All beans in a Spring application context are given an ID.
    
    derived from 来源于 
    subtle 微妙的，敏感的
    interchangeable 可交换的
    Put succinctly 简单地说
    ambiguity 含糊，不明确
    to be certain 肯定
    business logic 业务逻辑

/* Unleashing your imagination a bit, you might do something crazy like randomly selecting a CompactDisc from a selection of choices: */
    @Bean
    public CompactDisc randomBeatlesCD() {
      int choice = (int) Math.floor(Math.random() * 4);
      if (choice == 0) {
        return new SgtPeppers();
      } else if (choice == 1) {
        return new WhiteAlbum();
      } else if (choice == 2) {
        return new HardDaysNight();
      } else {
        return new Revolver();
      }
    }

The possibilities are limited only by the capabilities of the Java language.
    
    reducing verbosity 减少冗余
    
    But it’s also less powerful than JavaConfig,
    where you can do almost anything imaginable to arrive at the bean instance.
    
    nevertheless 然而，不过如此
    verbose[vɜː'bəʊs] 啰嗦的
    alternatively adv. 二选一的
    aside from 除...以外
    for the sake of 为了 
    
    break down 分解
    be obligated to 有责任去做
    occasionally 偶尔，间或
    regardless of 不管
    
    As it turns out, the answer isn’t intuitive.

### Chapter 3: ###

You won’t get as much day-to-day use out of the   
    techniques in this chapter, but that doesn’t mean   they’re any less valuable.    
    
    arbitrary 任意的
    in conjunction with 共同
    delegate to 把...委托给(代理人xx或代表)
    
    Then we’ll take a deeper dive into some of SpEL’s primitive expressions that can be pieced together into more powerful expressions.
    
    stripping away 剥离掉
    ternary operator 三元运算符
    wrap up 包装，圆满完成
    
    The more clever your expressions become, the more important it will be to test them.

### Chapter 4: ###

There’s little we can do to avoid paying for a
    cool and comfortable home.
    
    The term classic usually carries a good 
    connotation. Classic cars, classic golf tourna- ments, and classic Coca-Cola are all good things.
    fine-grained 细粒度的
    declarative 声明式的
    
    Before you walk the walk, you have to learn to talk the talk.
    
    Likewise, orand not can be used in place of || and !, respectively.

> A performance isn’t a performance without an audience. Or is it? When you thinkabout it from the perspective of a performance, an audience is important but isn’tcentral to the function of the performance itself; it’s a separate concern. Therefore, itmakes sense to define the audience as an aspect that’s applied to a performance.

But if the performancefails to meet the audience’s expectations, then the audience should demand a refund(demandRefund()).
    
    It’s a shame that you had to repeat that same pointcut 
    expression four times.Duplication like this doesn’t feel right. 
    It’d be nice if you could define the pointcutonce and then reference it every time you need it.
    
    is identical to 与...相同...