查询词典 secure operating system

As a minimum, each finished pump shall be performance tested for total dynamic head, capacity, efficiencyand power requirements at six (6) operating points plus shut-off head for the selected impeller diameter, ofwhich, the design capacity operating point shall be included.

每一台装配完好的泵至少要在六（6）个工作点上进行性能测试，测试项目至少包括全动力扬程、流量、效率和功率消耗，此外，还要对用于所选择的叶轮直径断流水头的设计流量工作点上进行性能测试。

Bellows Gate Valves However, in large differential pressure operating conditions, evaporation pressure has eased, the evaporator load requirements of the fluid volume decreased, but the actual situation the contrary, in the suction superheat unchanged, due to evaporation pressure has eased, the evaporator outlet pressure be reduced accordingly, pressure changes above and below the diaphragm, causing the main valve opening increases for increased fluid; but in a small pressure operating conditions, evaporation pressure rise, evaporator load demand for fluid volume increased, but the reality is that in the suction gas superheat unchanged, due to evaporation pressure rise, a corresponding increase in the evaporator outlet pressure, pressure difference above and below the diaphragm smaller, so that the main valve opening decreased for the reduction of liquid volume; in variable load is all about.

但在大压差工况下，蒸发压力降低，蒸发器负荷需求的液量减少，但实际情况相反，在吸气过热度不变的情况下，由于蒸发压力降低，蒸发器出口压力相应降低，膜片上下的压差变大，使主阀开度增大，供液量增加；但在小压差工况下，蒸发压力上升，蒸发器负荷需求的液量增多，但实际情况是在吸气过热度不变的情况下，由于蒸发压力上升，蒸发器出口压力相应提高，膜片上下的压差变小，使主阀开度减小，供液量减少；在变负荷下亦如此。

However, in large differential pressure operating conditions, evaporation pressure has eased, the evaporator load requirements of the fluid volume decreased, but the actual situation the contrary, in the suction superheat unchanged, due to evaporation pressure has eased, the evaporator outlet pressure be reduced accordingly, pressure changes above and below the diaphragm, causing the main valve opening increases for increased fluid; but in a small pressure operating conditions, evaporation pressure rise, evaporator load demand for fluid volume increased, but the reality is that in the suction gas superheat unchanged, due to evaporation pressure rise, a corresponding increase in the evaporator outlet pressure, pressure difference above and below the diaphragm smaller, so that the main valve opening decreased for the reduction of liquid volume; in variable load is all about.

但在大压差工况下，蒸发压力降低，蒸发器负荷需求的液量减少，但实际情况相反，在吸气过热度不变的情况下，由于蒸发压力降低，蒸发器出口压力相应降低，膜片上下的压差变大，使主阀开度增大，供液量增加；但在小压差工况下，蒸发压力上升，蒸发器负荷需求的液量增多，但实际情况是在吸气过热度不变的情况下，由于蒸发压力上升，蒸发器出口压力相应提高，膜片上下的压差变小，使主阀开度减小，供液量减少；在变负荷下亦如此。因此热力膨胀阀在变工况下供液量的调节方面需进一步改进。

Two nozzles, one set of operating tools and an operating manual.

两个喷嘴，一套操作工具和操作手册

In order to make operating rates comparable, I have normalised the data so that, for each country, the long-term average operating rate as well as its variance are equal to the parameters of the US series.

为了使开工率具有可比性，将数据标准化，以便使每个经济体的长期平均开工率及其方差和美国的参数标准相符。

The upper shell and the lower shell are provided with an operating window for rotating the intermediate shell and a driven portion, which is engaged with a rack bar passing outside the operating window for rotating the intermediate shell up to a predetermined position, is provided on an external peripheral face of the intermediate shell.

上壳体和下壳体设置有用于旋转中间壳体的操作窗口，与通过操作窗口外侧的齿条配合用于将中间壳体旋转到预定位置的从动部分设置在中间壳体的外周边表面上。

Full authority to ensure that the administrative examination and approval window full exercise control command functions, we had a window full authority specifically requested Bureau preserve units and organs of the sections in the window as the lead, to cooperate fully with the windows, and perform duties and to the formation of a front window of the command organs sections, rear-area support units operating benign operation mechanism;- streamlining good will, to the window and 12 staff are read at the recommendation of the selection table, the political quality, work ability, and operational skill, a strong issue; security official, Board arrangements operating units and specialized organs rotation Board appropriation, rotating duty every day to ensure the car window.

充分授权，为确保行政审批窗口充分行使调度指挥职能，我们对窗口进行了充分授权，明确要求局属各单位和机关各科室，以窗口为龙头，全力配合窗口工作，履行好审批职责，形成了窗口前方指挥，机关科室、局属单位后方保障的良性运作机制；选精兵良将，到审批窗口的12名工作人员，都是经过层层推荐选拔上来的，政治素质高、办事能力强、业务娴熟、具备较强的问题处理能力；保障用车，局里专门安排局属单位和局机关轮流派车，每天轮流值班，保证了窗口用车需要。

For the purpose that the determined controller can also give good damping under different operating points and ensure the implementation of these determined controller gains, an operating point's pattern and a feasible solution space of controller gains were constructed and established, respectively.

为在不同的工作点下控制器可获得好的阻尼效果及保证该控制器增益的可实现性，本研究建构工作点的式样图与控制器增益的可行解空间。

For the purpose that the optimal gains determined can also give good damping under different operating points and ensure the implementation for these determined parameters, an operating point's pattern and a feasible solution space of controller gain parameters were constructed and established, respectively.

为使所决定出的增益值可在不同工作条件下获得良好阻尼效果及保证该增益被实现的可行性，一工作点的式样图及增益参数的可行解空间分别地被建构与建立起来。

The variable load operating mode of the rotary table and swivel was transformed equivalently into stable load operating mode, and the equations for calculating the equivalent weig...

即将转盘和水龙头主轴承由变载荷工况向稳定载荷工况作等效转换，从而导出等效当量动载荷Pm 的计算式及主轴承寿命估算公式，并以 40 0 0m深井钻机水龙头主轴承为例，进行了疲劳寿命的估算

This matter overthrew all basises I learned from Sunday school .

这件事把我从周日学校学到的所有道理都颠覆了。

It's one of the cruel ironies of aging: if you want to remember your favorite restaurants, the less you should eat at them.

这是一个老化的残酷讽刺：如果你想记住你最喜欢的餐馆，你应该更少吃到它们。