转速

After rescreened,a strain F00 (named temporarily F00, the same to the following),with highest flocculating activity was picked up.Using optimized and orthogonal tests, the optimum culture conditions are: Sugar as source of carbon, Cargamide as source of nitrogen,added P, Mg, K, Zn, Mn mineral elements, initial pH value 6.5, inoculation 4-5 x 104spores/ ml, temperature 30癈 and aerations 80 rpm.

通过用它作接种量、培养基优化及最佳发酵条件正交试验，确定F_(00)产生絮凝剂最佳条件：发酵培养基以蔗糖作碳源，尿素作氮源，辅加磷、镁、钾、锌、锰等矿质元素，初始pH值6.5，接种量为每毫升发酵液起始含4～5×10~4个孢子，发酵温度30℃，摇床转速80rpm。

The speedometer and tachometer are crisply lit and have chrome bezels.

速度表和转速表是清脆明亮，并铬赏心悦目。

The circular analog instruments are ringed in chunky bezels and the tachometer is red-lined at 7000rpm and integrates a gearshift position display.

通知类比文书不远处，在chunky面板和转速是红色衬里在7000rpm ，并集成了变速位置展示。

The transient conditions of hydroturbines. It is the first time to apply this method to three hydro stations in this country for seek the law of dynamic flow changes in varions transient conditions of prototype tur- bines and results are satisfactorily attained.

结合实测结果，对水轮机动态流量与静态流量的关系、水轮机转速变化对动态流量变化规律的影响、水轮机动态流量变化规律与水轮机引水系统压力变化规律的关系以及过渡过程中水轮机动态效率的变化规律等，进行了理论分析。

The "SynchroRev Match" function automatically controls and adjusts engine speed when shifting to the speed of the next gear position, essentially "blipping" the throttle to smooth out any up/down shifts.

该& SynchroRev匹配&的功能将自动地控制和调整发动机转速时的速度转移到下一个齿轮的位置，基本上是& blipping &油门，理顺任何向上/向下转移。日产调整

The SynchroRev Match automatically controls and adjusts engine speed when shifting to the speed of the next gear position, essentially "blipping" the throttle to smooth out any up/down shifts.

的SynchroRev匹配控制和自动调节发动机转速时，转向的速度下一个齿轮的位置，基本上是& blipping &油门，理顺任何向上/向下转移。

Firstly several vehicle dynamics models and tire models are analysed. Combining with the present condition and studying require, 3 dynamic differential functions about bodyworks velocity, roll and vertical displacement are gained. Furthermore based on the following rear wheel rev function and front-and-rear wheels vertical moving function, a 6-DOF, two wheels, lognitudinal dynamics model of the bus is set up.

本文首先对几种车辆动力学模型和轮胎模型进行了分析，结合现有条件和研究需要，得到关于汽车车身的速度、俯仰角和垂向位移的3个动力学微分方程，结合利用Simulink得到的前后轮垂向运动方程和将在后续研究中给出的后轮转速方程，建立了客车两轮6自由度纵向动力学模型。

The machining experiment has been studied to the briquet presintered at 1150oC. The machining cost related to cutting parameters, such as shaft speed, feedrate and cutting depth has been discussed.

通过对1150oC预烧后的坯体进行加工实验，讨论了主轴转速、进给速度、背吃刀量等切削参数与加工成本之间的关系，并得出了以最低成本为目标的切削参数值。

In order to study the cavitation flow in a centrifugal pump, numerical simulation of steady cavitating turbulent flow in a specific speed 95 centrifugal pump was carried out by using a full cavitation model and a mixing two-phase flow model.

为了研究离心泵内的空化流动，将完整空化模型和混合流体两相流模型相结合，对比转速为95的离心泵叶轮在设计工况下的空化流动进行数值模拟。

This gleam of the sexual relationships existence, adds step-by-step electric motor characteristics such as only having the cyclicity error but there being no accumulative error.

在非超载的情况下，电机的转速、停止的位置只取决于脉冲信号的频率和脉冲数，而不受负载变化的影响，即给电机加一个脉冲信号，电机则转过一个步距角。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。