作业

Because large machines exist complicated structure, big volume, high energe consumed and polluting environment, greenhouse electric scarifier was studied and designed to settle these problems.

针对大棚松土作业机械存在的结构复杂、体积大、耗能高、污染环境等问题，介绍一种适宜于大棚作业的小型电动爪式松土机的设计方案及主要参数。

This paper analyses the cleaning tasks of the road sweeper which has special chassis and hydraulic control, then the joint control scheme of linkage and single-acting is drawn up. This article designs the software and hardware for the control system based on the core of AT89C52, and achieves the purpose of the control of the cleaning tasks. Then, the performance of broom is researched by experiment and in theory.

本文分析了专用底盘全液压清扫车的清扫作业任务，确定了联动和单动相结合的控制方案，设计了以AT89C52单片机为核心的软硬件控制系统，实现对清扫车清扫作业任务的控制。

I want to spend 30 more minutes doing my homework, because there is too much homework today.

我想多花30分钟写作业，因为今天有太多的作业了。

Sandal, high-heel shoes, spiked shoes and slippery shoes can not be worn whenever elevated work is performed.

穿防滑鞋；高处作业人员不准穿凉鞋、高跟鞋或带钉鞋、易滑鞋等进行高处作业。

Such a page typically incorporates account ID information, job length, and print spooler information and is used primarily to separate print jobs.

这种页面通常包含帐号 ID 信息，作业长度，以及后台打印程序信息等，并且它还主要用于分隔打印作业。

SST in the fishing grounds ranged from 11 to 15℃ with the optimum of 12-13℃.

作业渔场分布在表温为11～15℃的海域，最造作业表温为12-13℃。

"Working Time, Extra Labour and Hiring Record" are from the stevedore officedispatcher's office.

"作业时间、杂项作业、其它服务签证记录"是从调度室来的。

Steps in the chain can be a program, subchain or an event, and you specify rules that determine when each step runs and what the dependencies between steps are.

作业流程内的步骤可以是程序对象，子作业流程或事件，用户可以设定规则来决定每个步骤的运行时机及步骤间的依赖关系。

The subsoiler with disc coulter can effectively restrain the evaporation of moisture in the soil, so it can be widely used in subsoiling in the corn-cover field.

带圆盘刀式深松机能有效地抑制作业后土壤水分的蒸发，可广泛用于秸秆覆盖条件下的深松作业。

After the moment of calm function, the main differences between emergency logistic and commercial logistic were eliminated, so the performer of logistic system can be transitioned to the third cooperation. In term of the thoughts of cross-dock operation, a supplying web of emergency logistic special to the moment of starting up was designed by utilizing a configuration of tabularization.

按照越库作业的思想，采用扁平化的结构设计了专用于启动阶段的应急物流供应网络，它由应急物流中心、物资中转站与需求中心三类设施组成，通过该网络配送应急物资可以在尽量减少货物流转环节同时降低无用物资进入应急物流系统的机率，达到应急物流快速响应、满足需要等作业目标的要求。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。