sourced

There are many sources of air pollution; exhaust fumes, for example.

空气污染有许多源, 例如废气。

The main source of Dioxin pollution is rubbish cineration.

垃圾焚烧是城市中二口恶英污染主要源。

We gather up from various sources a great amount of firsthand data.

我们从各种源收集了大量第一手资料。

Plutonic rocks consisting of pyroxene, pigeonite and plagioclase, the source of cumulate eucrites.

包括辉石、易变辉石、和斜长石等火成岩，自于推积性喷发。

The journalist refused to disclose the source of her information.

这名记者拒绝透露她消息源。

DES declassified document source code, can declassify any type of any size document.

DES解密文件源代码，可以解密任类型任大小文件。

The child's devastating problems are a source of untold heartache to the parents.

孩子灾难性问题是父母无数痛苦源泉。

A particular feature of open source development is that debugging is highly parallelizable.

开发源码开发有一个独特特性，就是调试是并行。

In this paper the sources of superprofit and resource prospecting tax are analysed.

本文分析了超额利润和资源勘查税源。

An overcrowded workplace can be a major source of stress.

拥挤工作空间可能是压力主要源。

KDE4.1 weather plasmoid complete source code can be used directly.

(译)：KDE4.1天气等离子体完整源代码可以直接使用。

We pasted the enemy's greatest source of supply.

我们对敌人最大源予以重击。

"For a few, scholarships were sources of support."

"有少数人,奖学金是他们接受教育学费源。"

One source of recruitment is the civil service.

政府文职部门是招聘部门之一。

There exist many sources of energy both potential and kinetic.

存在着许多势能和动能能源。

In the paper we discuss immovability of model of source management by optimal basis matrix.

讨论了最优基变化对资源管理决策数学模型没有影响情况。

We mustn't presume too much upon the reliability of such sources.

我们不应过分指望这类消息源可靠性。

QPSK modulation with Grey Codding complete source code can be directly used by the test.

(译)：QPSK调制与灰色Codding完整源代码,可以直接使用。

This faulty connection is the source of the engine trouble.

这种错误连接法是引擎出毛病原因。

He pursued the river to its source.

他沿着河流走到它源头。