trial error的例句大全

We learn, in a sense, by trial and error.

从某种意义上说，我们通过反复试验来学习。

He learned to cook by trial and error.

他不断尝试学烹调。

A new algorithm for linear interpolation is presented based on trial-and-error method and least error method.

在逐点比较法和最小偏差法基础上提出了一种新的直线插补算法.

At the same time, we put forth a trial and error method to study the way to determine the rational combination of technical parameters for furrow irrigation under the conditions of free draining end boundary and blocked end boundary.

同时，本文提出一种试算方法来研究自由排水沟尾边界和挡水沟尾边界条件下确定灌水技术参数合理组合的途径。

In the meanwhile, the effects of varied acids for protecting third carbonyl group were investigated. Through the trial and error, the mixture of anhydrous alcohol/ petroleum benzine is the good solvent of target molecule recrystal.

考察了酸性对保护3位羰基的影响，确定了无水乙醇/石油醚是目标分子重结晶的最佳溶剂体系。

Tracking such problems can involve trial-and-error as you collect and analyze data in various ways.

跟踪这样的问题可能包括尝试-出错-再尝试的过程，您可以用不同的方式进行收集和分析数据。

Engineers used the trial and error method in selecting the other colors.

工程师们在选用其他颜色是采用了反复试验、不断摸索的方法.

Mastery of the trial and error method is important and credible design of the chemical equipment.

化工设备的设计首先要解决的是构件的强度、刚度和稳定性问题,而解决这些问题使用的方法主要是试差法.

The fundamental fix — reshaping how care is delivered and how doctors are paid in a wasteful, abnormal system — is likely to be achieved only through trial and error and incremental gains.

基本的解决方式，如改变医保服务的落实方法以及畸形低效的医生支付体系等，都必须要通过反复试验和积累来达成。

And after much trial and error, I've found a simple system that works for me.

功夫不负有心人，最终我找到了一个既有效又简单的方式。

But engineering a crop takes a lot of trial and error.

但是对于基因工程庄稼已做了大量的反复试验.

This method of manufacture evolved out of a long process of trial and error.

这种生产方法是经过长期的试验和失败获得的.

You can tweak these differences by hand through trial and error.

您可以通过试错手工消除这些差异。

It was largely a matter of trial and error.

这主要是个反复实验的问题。

Methods To select best chromatographic condition by trial and error, making changes in sorbent, developing agent.

方法通过改变层析条件吸附剂、展开剂、显色剂，反复实验，筛选出适宜的层析条件。

But much of this advice is broad and non-specific, leaving development teams to learn by trial and error.

但是大多数这种建议都太宽泛而且不具体，使得开发团队必须自己从尝试和错误中学习。

he suggests that nietzsche began trying various styles through trial and error to determine which one fit him best.

他的意思是尼采开始通过反复尝试不同风格，以找出最适合自己的那一种。

about eliminating the trial and error of painful memory, is medicaments natural still?

关于消除痛苦记忆的尝试, 药物还是天然?

about eliminating the trial and error of painful memory, is medicaments natural still?

关于消除痛苦记忆的尝试, 药物还是天然?

the design mix of concrete is determined by trial and error.

设计混凝土配合比确定试验和错误.