查询词典 bucket grab

Head to a toilet or grab a bucket. Put on a glove of some sort and make sure that it is clean.

走进洗手间或拿个水桶，先戴上某一类型的手套，并确定它是干净的。

The workers are using the grab bucket to transport concrete.

工人们正在使用抓斗运输混凝土。

By simulation,the thesis validates that existence of balance-departure-degree in differential force for the grab bucket.

根据抓斗在差动力作用下，抓斗摆动的特点，提出了抓斗消摆控制的解决方案——摆角微分负反馈。

Then,this thesis establish kinetic and dynamic model of grab bucket driving system by through Second Lagrange equations in analytic mechanics.

然后，应用分析力学中的第二类拉格朗日方程，建立抓斗驱动系统的动态数学模型。

This harrowing bucket loading grab has the characteristics of highefficiency, simple structure and wide applicable range.

此装岩机具有效率高、结构简单，应用范围广等特点。

In oder to research control of grab bucket drive by stages.,the thesis establish simulation model in MATLAB/SIMULINK.

在MATLAB/SIMULINK环境下，建立了抓斗驱动系统的仿真模型；在仿真模型的基础上，研究抓斗运行中的摆动问题。

Perceiving from the model that grab bucket driving system belongs to interactional system of multi-variables and non-linearity.

从描述系统的数学模型可以看出，抓斗驱动系统属于多变量非线性藕合系统。

Grab bucket is a type of fetch equipment which is widely used for loading and unloading of bulk cargo, depending on its simple and cabinet structure, steady and reliable working mode; it still has an unparalleled advantage than other fetch equipments.

抓斗是广泛用于装卸散货的一种取物装置，凭借其简单灵巧的造型结构、可靠稳定的工作方式，仍然具有其它取物装置所无法比拟的优点。

Therefore, the adoption"s fly" to throw to anticipate the work efficiency that can raise to grasp the derrick of grab bucket .

因此，采用&飞行&抛料可以提高抓斗起重机的工作效率。

After analysing the model and researching actual exercise , the thesis makes programming motion of the grab bucket.

论文通过对模型的进一步分析，在对卸船机实际作业研究的基础上，将抓斗运行依次规划为：垂直提升、平移上升复合运动、卸料平移返回、平移降落复合运动和加速垂直降落五个阶段。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失