查询词典 bottom

Clean the bottom of the trench for the ground plate so that there is a 10-foot long flat bottom at a depth of about 36 inches.

Oslash；清理干净沟槽的底部，得到一个10英尺长的平底36英寸深的安装接地铜片的地方。

Forfine groundsill, semi-circular breakwater bottom length is two times to its height,bottom may be so wide that it isn't economic .

对于地基条件较好的情况，因半圆型防波堤的底宽约为其高度的二倍，有可能太宽而不经济。

In working, the tube via tube hoop is connected to the upper bottom plate (2); the lower bottom plate (3) is fixed to the groundsill; when the tube is vibrated, the distortion of spring can damp and adsorb the three-dimensional vibration of tube. The invention has lower natural frequency and wider temperature application, with simple structure and easy maintenance.

工作时，需减振的管道通过管箍与本发明所述的三维减振器的上底板(2)固接，三维减振器的下底板(3)与地基固接，当管道产生振动时，通过弹簧的变形来减小和吸收管道的三维振动，达到减振的目的，它具有较低的固有频率和较大的使用温度范围，具有结构简单可靠、安装方便、维护简便的优点。

China's economy in 2009 will be gradually improved, economic growth may be in the ring than the calculation of the fourth quarter of 2008 bottom, the same period last year calculated in the second quarter of 2009 bottom.

中国在2009年的经济将会逐步得到改善，经济增长可能在比2008年的底部，去年同期在2009年倒数第二季度计算第四季度计算环。

Start from the performance of the spindle with! flat bottom and the innovation edge with the comparative analysis through the test data,introduction is made to the performance of the hydrokinetics bearing spindle with flat bottom .

从平底锭子的特点、性能及创新点入手，并通过测定数据进行对比分析，阐述了平底流体动压轴承锭子的特点，指出该锭子是一种高效平稳、低耗节能、低噪声的新一代锭子，是一种划时代的换代产品。

The conclusions can be drawn through numerical simulation: The hydrate-forming region becomes small with increasing circulation rate and inhibiter concentration, and it is possible to make the hydrate-forming region away from sea floor by increasing circulation rate and inhibiter concentration, thus preventing blowout preventer lines from hydrate plugging; the decrease in gas volume fraction in the annulus due to hydrate formation reduces pit gain, which can delay the detection of well kick; the possibility of hydrate presence at a relatively low gas production rate is much greater than that at a relatively higher production rate; the bottom hole pressure is affected little by hydrate phase transition, and it is allowable not to consider hydrate phase transition when the bottom hole pressure is calculated; shut-in casing pressure cann't truly reflect gas kick due to hydrate formation and the situation is getting worse with time

模拟计算结果表明：溢流期间，天然气水合物的生成区域会随着循环流量的增大或抑制剂浓度的提高而减小，可通过增大流量和抑制剂浓度使水合物的生成区域脱离海底，减小防喷器管线被堵塞的危险；水合物的生成使环空中气体体积分数降低，泥浆池增量减小，给溢流检测带来延迟；当检测到有气侵发生时，水合物藏分解速率比较小时，井筒中生成水合物的可能性要比分解速率大的情况下更为严重；水合物相变对井底压力的影响较小，在工程中计算井底压力时可以忽略；由于天然气水合物的生成使得关井套压值不能真实反应气侵情况，而且随着时间的增加情况会更加严重。

This article analyzed the stress and vertical stress integral curve of the core of bottom hole through finite element software,we found the rock of the bottom hole was " convex" during gas drilling ,and the effecting scope of the down stress was large than the conventional drilling fluid.

采用气体钻井时机械钻速较高，目前已被钻井界普遍认可；但对气体钻井是如何提高机械钻速的研究还不多。

China International Finance Corporation that the deposit reserve rate is the interest rate China's bottom line, the bottom line of lower interest rates in the future opens up more room.

中国国际金融公司的存款准备金率的利率是中国的底线，在低利率在今后的底线开辟了更多的空间。

At the bottom of this there is a bottom to customize keyboard shortcuts also.

底部的是一种自下而上，自定义键盘快捷方式也。

Transfers the bottom type resistance furnace structure outer covering becomes by the steel plate and the section welding, the furnace body welds the system full circle densely by the steel plate, lower part the spatial installment has the turntable support, the kingbolt, on the furnace body foot ledgerwall the installment has the velocity modulation electrical machinery and the transmission gearbox, through the umbrella type gear and the main axle connection, transfers the bottom type resistance furnace's stove village material to use fan-shaped ultra light quality high strength 0.6g/cm3 to conserveenergy the fireproof heat preservation brick, the heat insulating layer uses the aluminum silicate textile fiber felt and the inflation heat preservation powder, the resistance silk thread becomes spiral-shaped, installs according to the average temperature rule in the resistance wire trough, the basealso arranges the resistance wire in the special-purpose trough, in such stove the temperature is even, the work piece and the turntable cannot bump with the resistance wire, resistance wireThe service life is long, is not easy to damage.

转底式电阻炉结构外壳由钢板和型钢焊接而成，炉体由钢板密焊制成圆型，下部空间安装有转盘支撑，旋转主轴，炉体最下部底板上安装有调速电机和变速器，通过伞型齿轮与主轴连接，转底式电阻炉的炉村材料采用扇形超轻质高强度0.6g/cm3节能耐火保温砖，保温层采用硅酸铝纤维毡和膨胀保温粉，电阻丝线成螺旋状，按均温规律安装在电阻丝槽内，底部也布置电阻丝在专用槽内，这样炉内温度均匀，工件及转盘不会与电阻丝相碰，电阻丝使用寿命长，不易损坏。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。