And it preprocesses your code, top to bottom, left to right.

它从上到下，从左到右预处理你的代码。

And what the preprocessing step does is it's kind of like a find and replace.

而预处理步骤所做的于查找和替换。

But why is there this preprocessing step?

但为什么会有这个预处理步骤呢？

After the mean center preprocessing, CNN, SVM and LDA were used to model and analyze.

经过均值中心预处理后，采用CNN、SVM和LDA进行建模与分析。

The introduction of this method allows for a significant improvement in the efficiency of data pre-processing.

该方法的引入显著提升了数据预处理的效率。

This wouldn't be engineering an Earth organism and preadapting them, and preconditioning them in a way that they exist and survive in this other planetary body.

改造地球已有的生命，对进行预处理，使适应他星球的生活方式。

45 Similar results were demonstrated for brigatinib in the ALTA-B study, with an intracranial response of 67% in a predominantly pretreated cohort.

45 ALTA-B 研究中也证实了布加替尼的果，在主要经过预处理的队列中，颅内缓解率为 67%。

Capmatinib had limited efficacy in pretreated MET-amplified NSCLC with tissue gene copy number less than 10 (RR 7-12%; median PFS 2.7-3.6 months).

卡马替尼对经预处理且组织基因拷贝数小于 10 的 MET 扩增 NSCLC 疗效有限（RR 7-12%；中位 PFS 2.7-3.6 个月）。

My research is currently looking at ways of doing this through a series of UV, or ultraviolet, pretreatments, which basically means we blast PET plastic with sunlight.

我的研究目前正在寻找通过一系列 UV 或紫外线预处理来做到这一点的方法，这基本上意味着我们用阳光照射 PET 塑料。

ChatGPT was trained on a large data set of text from the internet, including books, articles, and websites, which was preprocessed and used to train the model's language prediction abilities.

ChatGPT 利用来自互联网的大量文本数据集上进行训练，包括书籍、文章和网站，这些数据集被预处理并用于训练模型的语言预测能力。

(6)Nonfiber releasing filtermeans any filter, which after appropriate pretreatment such as washing or flushing, will not release fibers into the component or drug product that is being filtered.

(6)非纤维释放过滤器指经过适当的预处理（如清洗或冲洗）后，会将纤维释放到被过滤的组件或药品中的任何过滤器。

The method applies a random sequence of four operations (blurred kernel, noise, size reduction, and compression) to preprocess original citrus fruit images, simulating real-world blurring and constructing a new dataset.

该方法对原始柑橘图像进行预处理，采用模糊核、噪声、尺寸缩减和压缩这四种操作的随机序列，以模拟现实世界的模糊效果并构建新的数据集。

Brigatinib, another second-generation ALK-TKI, was similarly initially reported to have clinical benefit in patients with ALK- positive crizotinib-pretreated NSCLC with an R of 71%, PFS of 13.4 months and intracranial activity.

Brigatinib 另一种第二代 ALK-TKI，最初据报道对经克唑替尼预处理的 ALK 阳性 NSCLC 患者具有临床获益，R 为 71%，PFS 为 13.4 个月，且具有颅内活性。