分界线

Photographer Emory Kristof has pushed the boundaries of underwater photography over his long career, from pioneering the invention of remotely operated vehicles, high intensity lighting, and robot cameras, to exploring wrecks like the Titanic and shooting deep sea creatures like these fish and floating salps in the Bowie Seamount.

意译：水下景观图片系列。摄影师艾莫里克里什托夫推动水下摄影的分界线，他长期的职业生涯，从开创性的发明遥控操作的车辆，高强度照明，和机器人照相机，探索像失事的泰坦尼克号沉船和拍摄深海生物像这些鱼和浮动樽海鞘在鲍伊的海底山。

And we who stand on the other side of the line must be equally clear and certain of our convictions.

我们这些共同站在分界线另一边的人必须明确坚持我们的信念。

From the shore line, out to a distance which may be anywhere from a few miles to a few hundred miles, runs the gentle slope of the continental shelf, geologically part of the continents.

从海岸线向大海延伸几英里到几百英里的区域是大陆架慢坡，从地质学上说，它是大陆的一部分。大陆和海洋的真正分界线是在陡坡脚。

Instead, the shadow line or terminator is diffuse and shows the gradual transition to darkness we experience as twilight.

然而，那条阴影线或者说是昼夜分界线在漫漫扩散，显示我们黄昏天空逐渐变暗的过程。

Thirdly, it analyzes and studies in detail Surpac mechanism and the relevant concepts on constructing the model of mineral deposits and mining engineering systems according to the modeling procedure and the actual conditions of Jinchuan"s mines. Based on these:Lit points out some differences between the western countries and China in the practice of the geological data record, explores the inputting data on computers performed by more people at the same time and the method to improve constructing the data-base and finished the data-base of Jinchuan mineral deposits;2.It puts forward the steps and flow chart to construct the solid model and brings forward the scheme of "first individual then whole to set up Jinchuan mineral deposits geological model, summarizes some experiences for constructing the complicated geological ore body of the high accuracy: add control lines, add auxiliary demarcation lines +control lines, the operation of intersection, cross and incorporation between solid bodies and plane and section combination. The above-mentioned methods applied to construct the mineral deposits solid models of four mine areas in Jinchuan; 3.lt studies and presents the detailed flow chart of constructing block and grade model, analyses the workable scheme in setting up the block and grade model of main ore body for Jinchuan mineral deposits and also sets it up.

接着，按建模流程并结合公司矿山实情，详细研究、分析了Surpac构造矿床模型和采矿工程系统模型的机理、有关概念，在此基础上：(1)指出了西方国家与我国在地质数据记录习惯方面存在的一些差异，探索出多人多机同时录入、提高建库效率的方法，建立了金川矿床地质数据库；(2)研究并提出了构造实体模型的步骤和流程图及&先分后整&建立金川矿床地质体实体模型方案，总结出建立高精度复杂地质体模型几点经验：添加控制线法、添加辅助分界线+控制线法、实体间的交、叉、并运算法及平剖面图联合法，建立了金川矿床四个矿区主矿体的实体模型；(3)研究并提出了建立块模型、品位模型详细流程图，分析了建立金川矿床主矿体块模型和品位模型的可行方案，建立了金川矿床主矿体的块模型和品位模型。

It is originally the beach and river body, where the dolphin fossil of the middle Holocene was unearthed.

张家港市地理位置特殊，以东西走向的沙漕交界河为分界线，将市区分成两块。

We are the thin blue line between order and chaos. You take yourself out of the equation, who knows what's gonna happen?

我们是秩序和混乱的分界线，你要是把你从这个平衡中抽走，那会发生什么？

Even the dating system differs because Western society uses the birth of Jesus Christ as a dividing line.

甚至连时间系统也不相同，因为欧洲社会用基督的诞生日作为分界线，在此以前的叫公元前，之后的叫公元。

In 1767, the boundary between Maryland and Pennsylvania, the Mason-Dixon line, was agreed upon.

1767年的今天，马里兰州和宾夕法尼亚州间的分界线确定下来。

I cracked wise about how all the great preachers seemed to hail from below the Mason-Dixon Line, where people still believe in God.

我高明地回答说，所有的伟大的布道者都来自南北分界线2（Mason-Dixon Line）以北的地区，因为那里的人们还在相信上帝。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。