查询词典 cover over

Product description: ZT1-00 laboratory digester Characteristic: Both digester body and cover adopt high-quality stainless steel; digester body is linked with gear speed transmission to do rectilinear motion; Temperature control adopts intelligent PID, have function of short circuit, break, over-temperature warning, high precision of observing and controlling, over-pressure relief valve to release gas automatically; digester body and digester cover are double sealed, safe and reliable; Adopt high-quality moderating machine transmission, operate steadily, low noises.

产品说明： ZT1-00型电热蒸煮锅特点：锅体、锅盖全部采用优质不锈钢制作；齿轮变速机构与锅体连成一体直线运动；温度控制采用智能型 PID控制，并具有短路、断线、超温报警功能，测控精度高，超压安全阀自动放汽；锅体、锅盖采用双密封，安全可靠；采用高品质减速机传动，运转平稳，噪音小。

Accordance with volume of biogas actually using requirement so that actualize supporting facilities, it can keep the pressure contant of biogas using for long time, the floating cover upside of body be pressurized, when the floating cover biogas digester fermenting to produce biogas will drive the soft PVC floating cover rising up with biogas storage, if user make use of biogas in case of biogas stove which the biogas pressure will be drop below in conjunction with floating cover will synchronous drop, when the floating cover has full of biogas which supernumerary of biogas automatic overflow to outside from bottom side of floating cover, it can not be appear with over high pressure thereby cause the tympanites of floating cove burst or biogas pipe burst and never has such phenomenon happen, the floating cove type biogas digester has reliable safe security.

根据沼气实际使用需求用量来做相应配置，可以保持长期在恒压状态沼气气压，浮罩顶部是密封的，当浮罩式沼气池发酵时所产生的沼气使浮罩上升并储存沼气，如果用户在用沼气炉灶用气时沼气压力将随之下降的同时浮罩也随着气压的下降而降低，当浮罩充满沼气时多余的沼气会自动从浮罩底部溢出，不会出现因气压过高造成鼓池、爆裂或爆管现象发生。浮罩式沼气池具有非常可靠的安全保障。

Cover the bottom of the dish with Naples biscuits, and macaroons broken in halves, wet with brandy and white wine poured over them, cover them with patches of raspberry jam, fill the dish with a good custard, then whip up a syllabub, drain the froth on a sieve, put it on the custard and strew comfits over all.

罩底部的菜与那不勒斯饼干，和macaroons打破半，潮湿，白兰地酒和白葡萄酒倒了他们，包括他们的补丁树莓果酱，填补菜具有良好吉士，然后掀起syllabub ，排水渠在泡沫的筛子，把它的蛋糕和肸糖果所有。

Scientists estimate that a desert needs year round plant cover over 20 to 40 percent of its surface.

假如灌木间隔太远--大于它们高度的5倍--四周的土壤就可能被吹走。

Scientists estimate that a desert needs year round plant cover over 20 to 40 percent of its surface.

如果灌木间隔太远--大于它们高度的 5 到。

Again, I maintain that we should use the flexural-tensile strain and the vertical shearing stress of the bottom of cover of the joint as the target for the design of the cover structure of asphalt on the old cement concrete. In addition, on the basis of much theoretical analysis, I preliminarily put forward to a designing methods to anchor the old cement concrete road by using dog irons made of iron bars and then covering it using asphalt concrete structure. Finally, through selecting the plan of the cover of the road to be experimented, and making a detailed introduction to the techniques of construction according to the result of theoretical analysis, I know that after anchoring the slabs close to each other with dog irons made of iron, and then cover them using asphalt cement concrete has an obvious effect on preventing and slowing down the reflection cracks in the bituminous concrete skin coat over the old road.

在大量分析的基础上提出了马钉锚固罩面结构中相邻两块水泥混凝土板接缝处的相对水平位移、相对垂直位移、接缝处沥青层底部的弯拉应变和剪应变的计算公式；再次，提出了采用接缝处罩面层底部的弯拉应变、垂直剪应变作为旧水泥混凝土路面上沥青混凝土罩面结构的设计指标，并在大量理论分析的基础上，初步提出了马钉锚固旧水泥混凝土板后沥青混凝土罩面结构的设计方法；最后，根据理论分析的结果，选定试验路的罩面方案，并对其施工工艺进行了详细的介绍，表明采用钢筋马钉锚固相邻混凝土板后，再进行沥青混凝土罩面的方法在防止或减缓罩面层反射裂缝方面具有明显的效果。

Bolt handle was located on the right side of receiver and has a sliding dust cover over its slot.

螺栓手柄位于右侧的接收器，具有滑动防尘盖对其插槽。

She drew a cover over the typewriter.

她拿过罩子将打字机套上。

The main key stratum that is made up of the hard stratum cover over the coal seam has strong influence on the occurred of rock burst.

煤层上覆坚硬厚层岩层组成的主关键层对冲击矿压的发生具有强烈的影响。

A safety pin has a cover over its point.

安全别针的顶上有一个盖儿。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。