调节的

Based on the characteristics of the chip we designed to control the hydraulic servo system for the core of this system, control circuit valve using digital potentiometer, through programming, automatic regulation resistance, high AD698 and accurately by an LVDT valve mechanical displacements converted single polarity dc voltage, through the simulation, the design of PID algorithm of closing valves, the degree of control system and superordination machine, realize the valve control circuit of adjustment and control.

基于上述特点我们设计了以单片机为控制核心的液压伺服阀控制电路，本系统采用数字电位器，通过编程自动调节电阻值，采用AD698 与LVDT 配合，高精确地将阀门的机械位移转换成单极性直流电压，通过模拟PID调节算法，设计实现了对阀门开合程度的控制，该系统与上位机进行通信，实现对阀门控制电路的调试及监控。

It is also a climate of behavior set for perpetual summer and thermostatically controlled by taste and tact.

散发的魅力越多，你的魅力就会越大。它可以通过体验和机智来调节，就像我们在永久的夏天可以调节气候的行为一样。

Changes in IL-2/IL-2R system in 25 patients with thyrotoxic Graves disease and 20 eu-thyroids were investigated and compared with those of 15 normal controls. The thyrotoxic patients showed a high concentration of serum sIL-2R and a large amount of circulating IL-2R-α- cells but a decreased production of IL-2 by PBMC. However, these abnormalities had a tendency to become normal with improvement of the disease.

Graves病的发生是环境、遗传和免疫等多种因素综合作用的结果＊淋巴细胞的免疫调节异常是其中的一个重要原因，而白细胞介素-2（IL-2）及其受体在维持正常T细胞功能和兔疫调节方面发挥关键作用。

The effect of humic acid with the concentration of 850mg/L on improving the drought-resistance of Populus alba x Populus breolinensis seedlings was very obvious, and favorable regulative effects of humic acid with the concentrations of 850 and 650 mg/L on Ulmus pumila seedlings were also observed, but the effect of humic acid on Betula platyphylla seedlings was not distinct.

浓度为850 mg／L的黄腐酸对提高银中杨苗木抗旱性效果明显，浓度为850 mg／L和650mg／L的黄腐酸对白榆苗木抗旱性均有良好的调节作用，黄腐酸对白桦苗木抗旱性的调节作用不明显。

Excessive neural input does not mediate diminished vasoconstrictive responses in the ACL transected knee; inflammatory mediators may play a role in the deficient vascular responsiveness of the ACL transected knee.

过量的神经输入没有能够调节前交叉韧带切除了的膝关节的血管收缩应答反应；炎症调节因子可能在前交叉韧带切除的膝关节血管应答不良中期重要作用。

It is valuable for human being and society for its rich natural resources, which is the most important environment and habitat for human and wildlife. It has irreplaceable functions in resisting and adjusting floods and slowing the run off, controlling pollution and depredating pollutants and so on, and has a great function of production together with the landscape and cultural value.

湿地有着很重要的生态功能，它在抵御与调节洪水，减缓径流、调节气候、控制污染与降解污染物等方面有不可替代的作用，还具有巨大的生产功能，丰富景观和文化的价值。

Forest is the principal part of the land ecosystem which does not only have the important action for maintenance of the area entironment, but also is one of important conditioners of carbon dioxide in the atmosphere. So it is very important to study the action of forest for adjusting the global carbon balance and vindicating the global climate and so on.

森林是陆地生态系统的主体，它不仅在维护区域生态环境上起着重要作用，而且是大气CO_2的重要调节者之一，因此研究森林生态系统在调节全球碳平衡以及维护全球气候等方面的作用具有重要的意义。

Solidify time: usually the cloud stone glue could use proper solidify agent to increase or shorten the solidify time, but for stone hooking structure glue, it can not do in this way.

由于施工人员的云石胶使用习惯会造成干挂胶的使用误区，比如用固化剂来调节固化时间，云石胶可用固化剂量的适当增减来调节固化时间，有些施工人员就会沿用到干挂胶使用上，靠加大固化剂投量，以达到快速固化的目的。

When machine is in position, the four cushion block accompanied with machine and used for vibration isolation should be fitted under adjusting screws of machine chassis.

机器就位后，应将随机所带的四块隔振垫块，放在机器底盘的调节螺钉下面(见图1)，调节螺钉的高低，达到调平和隔振的目的。

Such facemasks have several designs. One type is affixed to the head with two ties, conforms to the face with the aid of a flexible adjustment for the nose bridge, and may be flat/pleated or duck-billed in shape. Another type of facemask is pre-molded, adheres to the head with a single elastic band, and has a flexible adjustment for the nose bridge. A third type is flat/pleated and affixes to the head with ear loops.

这类口罩有几种设计，其中一类靠两根带子固定在头部，在鼻梁处的调节可以弯曲，帮助口罩贴近脸部，形状是平面/平面打褶或鸭嘴状；另一类是模压成杯罩状的口罩，靠一根松紧带固定在头部，鼻梁处的调节也可以弯曲；第三类也是平面/平面打褶的形状，用耳带固定在头部。

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％。