1·The leaves were turning brown.
叶子变了黄色。
—— 《牛津词典》
2·He sat turning the pages idly.
他坐在那里无所事事地翻着书。
—— 《牛津词典》
3·Not turning up was just a cop-out.
不露面只不过是在逃避而已。
—— 《牛津词典》
4·I'm turning up the heat, it's too cold.
我在调高暖气，天太冷了。
—— 《柯林斯英汉双解大词典》
5·He kept turning the central heating down.
他不断地调低中央暖气系统的温度。
—— 《柯林斯英汉双解大词典》
6·Turning the company around won't be easy.
使公司好转不容易。
—— 《柯林斯英汉双解大词典》
7·His mind kept turning in an endless loop.
他思绪万千。
—— 《牛津词典》
8·The tide is turning—we'd better get back.
涨潮了，我们最好回去吧。
—— 《牛津词典》
9·My mom is turning into a religious maniac.
我妈妈正在变成一个宗教狂热分子。
—— 《柯林斯英汉双解大词典》
10·She's gradually turning into a Stepford wife.
她正逐渐变成一味顺从丈夫的妻子。
—— 《牛津词典》
1·CBN is an ideal tool material for finish and semi_finish turning powder superalloy. It not only ensures the high machining accuracy, but also can obtain longer tool life.
对精车和半精车而言，CBN是车削粉末高温合金的一种理想刀具材料，它不仅可保证高的加工精度，而且可获得长的刀具寿命。
2·One-way, two-way pressure ball bearing cage generally use steel stamping molding, large size or special use of the bearings are made of brass or mild steel turning cage.
单向、双向压力球轴承保持架一般采用钢板冲压成型，大尺寸或特殊用处的轴承则采用黄铜或软钢车削保持器。
3·Including: Sawing, punching, turning, drilling, tapping, milling, polishing, wire-drawing, CNC processing, bending, forming and other deep processing, argon arc welding and assembly.
包括：锯切、冲压、车削、钻孔攻丝、铣、焊接、抛光、拉丝、数控加工、弯曲、成型等深加工、氩弧焊接、装配。
4·In fact, the permissible cutting speeds and feeds for milling are three to four times higher than those for turning or drilling.
事实上，铣削允许的切削速度和进给比车削或钻削高三到四倍。
5·The manufacture of bearings in general has to go through forging, heat treatment, turning, grinding and assembly processes such as multi-channel processing.
轴承的制造一般要经过锻造、热处理、车削、磨削和装配等多道加工工序。
1·It is still not turning.
现在还没有转向。
2·It's not like you can just order up another batch quickly from China when you sense the market turning.
当你感觉到市场转向时，你不可能马上从中国再订购一批货。
3·This turning effort is carried by driving keys engaging slots on the flange.
这种转向力是通过驱动钥匙连接法兰上的槽来实现的。
4·That sent the wheels of justice turning, albeit slowly and creakily.
这一言辞推动正义的车轮缓慢而沉重地转向。
5·News organizations are increasingly turning to new ways of presenting their content, including through enhanced forms of search.
新闻机构正在迅速转向新的新闻报道手段，包括利用改进的搜索引擎。
1·It just keeps turning.
它只是不断的旋转。
2·Slowly, slowly, the world was turning, heavy with snow.
慢慢的，慢慢的，世界在旋转，积雪重重。
3·One of these urges had to do with creating a state of peace in the midst of turbulence, a "still point of the turning world," to borrow a phrase from T. S. Eliot.
这些诉求之一与在动荡中创造一种平和的状态相关，借用 T。 S。 Eliot 的话来说，就是“旋转世界中的静止点”。
4·For example, no matter how much a dancer wishes to leap off the floor and then start turning, the law of conservation of angular momentum absolutely prevents such a movement.
例如，无论一个舞者多么想要跳离地板，然后开始旋转，角动量守恒定律绝对阻止这样的动作。
5·The majority of three-dimensional representations, whether standing, seated, or kneeling, exhibit what is called frontality: they face straight ahead, neither twisting nor turning.
大多数的三维雕像，无论是站立的、坐着的还是跪着的，都表现出一种被称为“正面描绘”的特征：它们面向正前方，既不扭曲也不旋转。
1·Today I will show you the magic of turning center.
今天我会向你们展示车削加工中心的神奇之处。
2·Lisa: We just learned that a turning center removes metal. What operations can it perform, John?
丽莎：我们刚学到了车削加工中心去除金属。约翰，它能执行什么操作？
3·NC is used on all types of machine tools, from the simplest to the most complex. Turning center and machining center are two of the most common machine tools.
数控被应用在各种机器上，从最简单的到最复杂的。车削加工中心和加工中心是两种最常见的机床工具。
4·The CAPP system for cylindrical turning is developed based on expert system integrated with an artificial neural network.
阐述了如何结合专家系统和人工神经网络技术来开发外圆车削加工的计算机辅助工艺系统。
5·Diamond products in the field of mechanical processing of the application amount only 10%, mainly used for turning and grinding.
金刚石制品在机械加工领域的应用量只占10%，主要用于车削加工和磨削加工。