Thus, they have been substituted for such wear-resisting materials as brass, bronze and babbitt metal.

Based on the experiment and research, this paper presents the advantages of using PTFE soft belt bearing shell to substitute babbitt metal.

在实验研究基础上，提出了用PTFE（聚四氟乙烯）软带轴瓦替代巴氏合金轴瓦的问题。

Insurance policy or certificate in negotiable form for at least 170 percent of commercial invoice value, endorsed in blank covering all risk including war risks.

可议付的保险单据，至少以商业发票金额的170%计，空白背书，承保一切险，含战争险。

In this instance, it returned an empty JavaScript array.

但是在这个例子中，仅返回一个空JavaScript数组。

We returned the empty bottles to the shop.

我们把空瓶子还给了商店。

The man says he searched for his belongings for several days but returned empty handed.

该男子表示，自己寻找了好几天，但都是空手而归。

Many people have searched, all have returned empty handed.

很多人上去找，结果都空手而归。

However, if any returned value of the function has a name, then all must have names.

然而，如果有任意一个函数返回值使用了名称，那么所有函数返回值都必须使用名称。

Series of Problems Causing from the Function with A Returned Value

量值返回时产生的系列问题

Methods' returned value is classified into basic data quoting and object quoting.

方法的返回值可以分为基本数据或对象的引用；

A Calling Method of SQL Server Stored Procedure with Returned Value

有返回值Sql Server存储过程的一个调用方法

Followed the instructions from the master, the auto-control unit, as an essential part for the system, controls the feeding of the returned sand, new sand, clay, water and coal powder precisely.

混砂机加料自动控制单元的功能在于接受上位机控制指令，向混砂机准确加入旧砂、新砂、粘土、水和煤粉等原料，是型砂质量直接优化控制系统的重要组成单元。

Application of CRG Returned Sand Reclamation Installation

CRG旧砂再生设备的应用

The recent investigation results in the field of computer simulation of returned sand cooling and its fundamental research have been introduced.

介绍了近年来国内外在旧砂冷却计算机数值模拟及其基础研究方面的研究成果。

Preparing Green Molding Sand by Using Returned Sand Containing Collapsed Resin-Coated Sand

用混有溃散覆膜砂的旧砂配制湿型砂

Present Situation and Application Prospect of Reclamation Techniques of Returned Sand from Sand Mold Casting in China

我国砂型铸造中旧砂再生技术现状及应用前景

Computer Simulation of The Cooling of Returned Sand and Its Fundamental Research

旧砂冷却的数值模拟及基础研究

When the logical attachment is returned by the Claim Check service, the data handler attaches the logical attachment to the ShipmentRequisition data object.

当Claim Check服务返回逻辑附件时，数据处理程序将逻辑附件附加在ShipmentRequisition数据对象上。

The procedures for immigration control of persons who are found at, or returned to, immigration check points without proof of identity;

没有持身分证明文件而拟出／入境，或在出入境管制站被发现或被遣返香港的人出入境的管制程序；

He says many of the refugees have since returned to Goma to check on their properties and families left behind.

他说，许多难民后来回到戈马，看看他们留在身后的财产和家人。

Residents on the volcano have repeatedly fled, returned home to check on their houses and farm animals, and fled anew with each fresh eruption.

火山上的居民曾多次逃跑，回家查看他们的房子和家畜，重新喷发接着逃离。