saving of labor

The utility model has the advantages of simple structural design, small size, low cost, easy operation, labor saving, time saving and low cutting consumption for drill bit sharpening.

具有一是结构设计简单、体小、成本低；二是操作简便、省工省时且钻头刃磨消耗小的优点。

In addition to saving labor hand-drawn diagrams have the advantage of feeling casual and temporary.

在用于解决临时的问题时,手绘图表还是能节省工作量的.

The method is of good flexibility, safety, reliability and is time-saving and labor-saving.

本发明具有灵活性好 、 安全性好 、 可靠性强、省时省力的显著优点.

There are three basic classifications of technological progress: neutral, labor saving, and capital saving.

技术进步有三个基本类型: 中间型 、 劳动节约型和资本节约型.

Attic shelves suitable for higher warehouse, small goods, labor access, access to the case of large, can take advantage of saving the Treasury area.

阁楼货架适用于库房较高、货物较小、人工存取、存取量大的情况下，可充分利用节约库房面积。

Draft Survey based on "Archimedes" principle is a simplify procedures, saving time and labor and efficient method of weight, it calculates the weight of the cargo handling after obtaining the corresponding displacement hull through detecting drafts of the carrying vessels.

水尺计重是通过观测承运船舶的吃水，求得船体的相应排水量，计算所装卸货物的重量，是简化手续、省时省力和效率较高的一种计重方法。

The increase in their profits is due partly to their steady production of labor saving devices.

他们利润增长的部分原因是由于源源不断生产出节省劳力的器具.

The research is about the influence of saving and labor supply.

主要研究个税对经济产生的影响，具体体现为对储蓄、投资以及劳动供给的影响。

Labor-Saving Dredge-Water-Valve of Invert-Pail-Pattern to Apply in Evaporate System

倒置桶型节能疏水阀在蒸发系统上的应用

We produce a steady flow of labor-saving devices devices;

我们发明了一系列节省劳力的装置；