水力的

In addition, water gradients, crack width, permeability time, specimens kinds can also influence the self-sealing degree.

水力梯度、裂缝宽度、渗流时间、试件品种均对自愈程度有比较大的影响。

When advancing and uncovering coal in roadway, better construction method is vibration shot, metal framework, borehole bleed-off and hydraulic hole, of which vibration shot is principal.

井巷掘进揭煤时，较好的施工方法是震动放炮，金属骨架，钻孔排放和水力冲孔，尤以震动放炮为主。

Eight Qinchuan cattles(3 males,3 females and 2 steers) were slaughtered and carcass were divided up to 16 retail cuts: tenderloin, striploin, ribeye, high rib, brisket, rib cut, beef rump, topside, knuckle, silverside, fore beef shank, rear beef shank, triangle meet ,beef neck and beef shoulder, from which the following items, including content of water, crude ash, crude fat, crude protein, meat colour, pH value, tenderness and water holding capacity were measured.

本研究选取发育正常、健康无病、年龄在1.5岁的秦川牛公牛3头、母牛3头、阉牛2头共8头牛进行屠宰，对牛柳、西冷、眼肉、上脑、胸肉、肋条肉、臀肉、米龙、膝圆、黄瓜条、牛前腱、牛后腱、牛腩、牛前柳和牛前等16个部位取样进行水分、粗灰分、粗脂肪、粗蛋白、肉色、pH、嫩度和系水力8项指标测定。

The flow rate of individual sprinkler head, the residual pressure of ...

而在自动撒水设备设计过程中，无论是撒水头的配置、放水量、放水压力‥等，都与水力计算。。。

TWT is capable of and has the facilities to design and manufacture butterly valves,gate valves,check valves,hydraulic auto control valves ,shut-off valves, ball valves,exhaust valves,square gate valves,round gate valves,stainer,and pipeline accessories ranging from DN15-DN3000 at pressure rating from 0.05 to 6.4Mpa .

我公司具有设计、制造压力0.05-6.4Mpa，通径DN15-DN3000的各类蝶阀、闸阀、止回阀、水力自动控制阀、截止阀、球阀、排气阀、方闸、圆闸、过滤器、管道附件等产品能力，产品品种规格达2000余种。

This method takes account of the signal's properties of statistical distribution and wavelet space time-frequency distribution.

在第八章给出了应用实例，能有效分离倍频机械信号，和水力脉动的低频信号，为故障诊断提供依据。

The hydraulic characteristics of transverse axis vortex behind the sill of the dissipater are studied with the hydraulic test.

通过水力学试验方法，对跌坎式底流消能工坎后横轴漩涡的水力特性进行了初步研究。

In this thesis, the relationship between structure and hydraulic performance of trapezoidal channel is researched; and the labyrinth-channel structure is improved.

本文主要结合梯形迷宫流道，对流道结构和水力特性的关系进行研究，用以指导迷宫流道结构设计。

By means of Laser Doppler Velocimeter and on the basis of the theory of fluid mechanics, the effects of the structural and operating parameters of a double-cone type hydrocyclone on the tangent velocity field are investigated.

利用多普勒激光测速仪，结合流体力学理论，试验分析了双锥体水力旋流器结构和操作参数对切向速度场的影响。

The 3-layer database storing structure is used in the new hydroelectric generator vibration and swing state monitoring system.

在开发的水力发电机组状态监测系统中采用了三层数据库结构。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。