可调整的

And not just "carry this box" work, but Sisyphean labor – rolling the huge stone of our lives uphill with nothing to do when it comes plummeting down from the summit except brush ourselves off and try again.

光"知道问题之所在"是不够的，必须不断的努力——努力在人生的道路上攀登。从人生的顶峰跌入低谷时，除了调整自己，重整旗鼓，重新攀登之外，没有第二条路可走。

Experimental result showed that under the wavelength of 460 nm,there was good linear relation between absorbency and content of SO42-;and stationary time that absorbency value needed became longer along with the increase of sample quantity of phosphoric acid.When absorbency become stationary,there is good linear relation between the phosphoric acid sample quantity and the content ofSO42-.So the content of SO42- can be adjusted by turning the sample quantity to make it in scope of standard curve.

实验结果表明，在波长为460 nm处，硫酸根含量与吸光度成良好的线性关系；随着磷酸取样量的增加，吸光度达到稳定值所需的时间相应增加，稳定后磷酸取样量与硫酸根含量成良好线性关系，因此实验过程中可通过调整磷酸的取样量来调节硫酸根含量，使之在标准曲线的测定范围内。

The sources of noise are given mostly in the tube and gearbox of strander .

200型捻股机的噪声源主要在捻股机的筒体和齿轮箱体，提高筒体和齿轮的制造精度，合适选择轴承类型、精度，正确调整轴承的间隙和预紧力，可有效地控制200型捻股机的噪声。

The inherent frequency of the stretcher bed is 2.7 Hz, which is out of the sympathetic vibration area of decubital body. Through adjusting and optimizing the stiffness and damping of vibration reduction equipment, the stretcher bed is more comfortable.

该担架床的固有频率为2.7Hz，避开了与卧位人体的共振区，并且可通过调整、优化担架床减振装置的刚度和阻尼，改善乘员的乘坐舒适性。

Fork-filament fabric is an original fabric which has the velvet effect.The production equipment is simply,craft is short,cost lowness.But the teasel effect is all right.We can base the actual require to design it and adjust fork-filament,so acquired satisfied hair effect.

叉枝长丝织物是一种新颖的具有绒状效果的织物，其生产设备简单，工艺流程短，成本低，起绒效果良好，并可根据实际需要进行合理的设计调整叉枝而获得满意的绒毛效果。

According to the internal regularity of the system structure, transversality and synthesis of environment science and technology and organization trait of the environmental scientific pursuits, a structural model of support system and the rational disposition scheme of researchers are put foward in this paper, based on analysis of science and technology support system and taking the objects and contents of environment research as the nucleus.

本文从环境保护的科学技术支持系统分析入手，以环境科学研究对象和内容为核心，依据系统结构的内在规定性、环境科技的横断性、综合性和环境科学活动的组织规律，提出了支持系统的结构模型和科技队伍合理配置方案，可为环保科技结构调整、分流重组和能力建设所参考。

According to the theory, the industry competitive field isa vector field, which has potential energy and momentum.

文中认为产业竞争场是一个矢量场，可分为外场和内场，并对场内各种矢量的指向进行了分析，揭示了竞争场上变量的流动机制，清晰地显示了弱势产业的变量特征，进而梳理了调整有关变量的思路和战略方法。

Shall the viewers dare to search a deeper understanding, they would be rewarded a discovery of its inherent force and contradiction projected between the smooth surface streamline, and the broken trace of like having been torn by some massive force from operation adjustment. It is somewhat equals to a shell of the wing fallen off into the aerosphere from its main body of universe aircraft in high speed, melt and distorted on the surface.

经过深度阅读，观者就可发现作品内在的力量和冲突，雕塑表面光滑的流线型和仿佛因调整运行而被粗鲁撕裂的痕迹纠结在一起，犹如从宇宙飞行器上脱落的一块机翼残片，因急速坠入大气层导致部分表面被熔化、被扭曲。

II is characterized by mechaelectronic, including arrent, PLC PLC technology, temperature control technology, the new shaftless technology, more and more extensive production line for the binding of the machine the increasing degree of automation, flexibility and makes it easier and more simple equipment operation, adjustment and more convenient is the trend.

以机电一体化为特征，包括变频调速技术、PLC可编程序控制技术、温度控制技术、无轴传动的新技术，越来越广泛的用于胶订生产线，机器的自动化程度越来越高，灵活性越来越大，使得设备的操作越来越简单，调整越来越方便是大趋势。

The variable frequency speed control can be done according to variable diameter or different states of dusts in order to reach the best burnishing effect.

药片抛光机，动力为交流电机，可长时间的工作，变频调速可以按照不同的直径/不同的粉尘状态调整速度，以达到最好的抛光状态。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。