查询词典 od

A 3/4 NPT pipe thread has an outside diameter - OD - of 1.050 inches.

一个标准为3/4 NPT的管外部直径为1.050英寸。

For the drilling contractor the correct hardbanding can prolong the life of his drill pipe by preventing the tool joint OD wearing.

对于承包商来说，合适的加硬层可以减少钻具接头处的OD损耗，从而延长设备的使用寿命。

The OD of sodium alginate enhanced along with the increasing amounts of added sodium periodates. The molecular weights of sodium alginate were also declined as reaction temperature rising.

结果证实氧化温度上升时，氧化产物的相对分子质量显著降低；增加氧化剂量可获得较高氧化度的氧化海藻酸钠，但同时也降低了氧化产物的相对分子质量。

The picture bricks that had been used as building materials of the tombs of feudal nobilities of the Han Dynasties are very rich in contents , including the image of the tomb - guarding G od of Orientation , and patterns of Blue Dragon , White Tiger and fish ; the image of devil - dispelling Fangxiang in the folklore , the image of the Taoist Fea ther Man in feather h at and feather robe , and the picture of "Jin Ke's A bortive A ssassination of Qin Shihuangd", who in the picture was hurriedly hiding behind a post when he saw a dagger thrusting at him .

用作汉代封建贵族墓室建筑材料的画像砖，内容非常丰富。有用于镇墓安神的&方位神&，有青龙、白虎、及鱼纹，有被民间奉为驱鬼之官的&方相氏&，有头戴羽冠，身披羽衣的道教&羽人&形象，还有反映秦始皇被荆轲投剑，绕柱躲避的《荆轲刺秦王》图等。

After several generations od people JINYIDUNZU efforts,and its elegant design,well-wearing comfort,in the traditional foundation,a crisp blend of modern commercial concise characteristics,improve the interpretation of the success of men's quality of life.

经过几代JINYIDUNZU人的努力，其设计风格优雅、制作精良、穿着舒适，在成功演绎意大利经典时尚的传统基础上，融汇现代商业简洁明快的特质，完善诠释成功男士的生活品位。

Based on the traffic volume of the surveyed section, the TransCAD software was used to estimate actual OD matrix, which was further used to reckon trip production calibrated by the parameters of gravity model. Then, the simplified combined program of distribution-assignment was used to forecast the section traffic volume. The trip production of the project was obtained by trip rate method. The section traffic volume produced by the project for the next year was obtained by mode classification and traffic assignment.

根据调查路段交通量，利用TransCAD软件反推现状出行OD矩阵，再根据反推的OD矩阵标定重力模型参数推算出各小区出行产生量；然后利用简化的出行分布和交通分配的组合程序，得到预测的未来年路段过境交通量；应用出行率法得到项目交通产生量，通过方式划分、交通分配，可得到未来年由项目产生的路段交通量。

In the traffic distributing, we get the OD table at present on the base of the traffic volume of investi.

在交通分布中，以调查的路段交通量为基础进行OD反推求得现状OD表。

We want a hub motor that can be slipped over a 20 mm OD stub axle where the currency leads are entering motor through the hollow axle.

我们希望能插进电机枢纽超过20毫米外径存根车轴凡进入货币线索，通过空心轴电机。

The shaft pulley spline should be the same length and centered under the pulley OD grooves.

皮带轮轴花键应该与皮带轮配合孔等长，与皮带轮外沿沟槽同轴。

The shaft pulley spline should be the same length and centered under the pulley OD grooves.

皮带轮轴花键应该与皮带轮下面外圆槽等长和同心。

In addition to a meat, a pasture and predators and herbivores there any difference?

除了一个吃肉，一个吃草，食肉动物和食草动物还有什么区别？

"Sometimes it looks more like an obtuse triangle," Winter said.

"有时候它看起来更像一个钝角三角形。"温特说。