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And high-altitude nuclear warheads can be used to enter a second means of intercepting violence.

而核弹头采用了二次进入高空可施暴的防御拦截手段。

The experiment of intercrop maize and soybean was conducted in the field of intercrop wheat and green manure by using the ternary quadratic regression rotational combination design to study the effects of different maize planting density and sowing time of maize and soybean on their yield in middle altitude areas of Guizhou province.

小麦与绿肥分带种植,小麦收获绿肥翻埋后,在本地块采用三元二次回归旋转组合设计,进行玉米密度、播差期、玉米大豆带型配置试验,对贵州省中海拔地区玉米、大豆间作体系的产量效应进行研究。

This paper describes also quadratic interpolation and the method of transformation of coordinates used in the calculation.

计算中所运用的二次插值及座标变换方法,在文中作了介绍。

The number of intersection points of l : ax + by + c = 0 and the centroid curve L :{(x|ˉ,| h ∈∑} gives the number of zeros of I.

在第四章中,考虑到系统在二次多项式扰动下的几何意义:若I=∫ integral from n=intrdxdy,那么直线l:ax+by+c=0与质心曲线L∶{

Based on this fact, a simple second derivative oscillo-voltammetric method was established for the determination of iodine in table salt spiked with potassium iodate.

其中-1.6V处切口较为灵敏、稳定,根据这些示波特性,建立了测定碘酸钾碘盐中碘含量的二次微分简易示波伏安法。

JK Rowling's first Harry Potter book was rejected twelve times before it was finally published.

K 罗琳的第一本哈利波特曾遭到出版社拒绝了十二次。

The observation results reveal the difference between surrounding rock pressures of shallow tunnel calculated by exiting methods and test results is large, pressure figure seems cat ear, surrounding rock pressure of deep tunnel belongs to clastic pressure, the test result is consistent with result by modified KAKE formula, the invert stress properties of shallow tunnel and deep tunnel are different, the axial force of lattice girder is at pressure in majority, and the stress of second lining is relatively small in loess highway tunnel.

实测结果表明:现有浅埋隧道围岩压力公式计算结果与实测结果偏差较大,其分布呈"猫耳朵"形状;深埋隧道围岩压力属形变压力,其实测值与修正卡柯公式计算结果较为一致;深埋与浅埋隧道中仰拱的受力性态有所不同;格栅拱钢筋轴力以受压为主;黄土公路隧道二次衬砌受力相对较小。

Based on the law of reflection, using the rotation polygonal mirror and the second reflection mirror, the linear scanning of laser beam is realized by the novel scan system.

根据光线反射定律,提出了采用多面转镜和二次反射面相互配合来实现光束在屏上线性扫描的系统模型。

The data were analyzed by using D-optimization method. Results show that lead styphnate, nickel hydrazine azide and BIPb3O4 are ignited by the SCB heat; lead picrate, lead azide, nickel hydrazine nitrate and barium styphnate are ignited by the SCB plasma.

通过研究示波器采集半导体桥引爆起爆药时的信号,获取了半导体桥释放能量、电压-时间曲线中二次峰持续时间、光信号出现时间以及电压断开时间等数据,并利用D最优化法程序对数据进行了处理。

The data were analyzed by using D-optimization method. Results show that lead styphnate,nickel hydrazine azide and B/Pb3O4 are ignited by the SCB heat; lead picrate,lead azide,nickel hydrazine nitrate and barium styphnate are ignited by the SCB plasma.

通过研究示波器采集半导体桥引爆起爆药时的信号,获取了半导体桥释放能量、电压-时间曲线中二次峰持续时间、光信号出现时间以及电压断开时间等数据,并利用D最优化法程序对数据进行了处理。

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推荐网络例句

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。

Store this product in a sealed, lightproof, dry and cool place.

密封,遮光,置阴凉干燥处。