查询词典 diameter

It was pointed out that the diameter of the powder core of safety fuse was themain factor for its combustibility by a discussion of the combustion mechanism of the black powder, and the on-line testing significance of the diameter of the powder core was also described inthis paper.

文章通过对黑火药燃烧机理的探讨，指出黑火药药芯直径是影响导火索燃烧性能的主要因素，阐明了药芯直径在线检测的意义，并扼要介绍了一种光电式检测器的工作原理及其应用。

In the process of sieving, if the diameter of pill is equal to the diameter of sieve hole, the pills will be clipped in hole of sieve, the fixed scrubbing brush installed in the side of the sieve of the roller can squeeze out the pills.

在筛选的过程中会出现丸剂直径正好与筛孔直径大小一致的情况，将丸剂夹在筛孔上，这时安装在滚筒筛侧面的固定板刷能将药丸挤出。

Exception: The diameter of the vessel above and below the band securement need not be larger than the diameter at the area of securement if an equivalent means of preventing movement of the handle assembly is provided.

注：如果配备有同等防止手把组件松动的方法，则容器上下箍子的尺寸不需大于固定处的直径。

Results The total length of femur medullary cavity were (33.51±0.63)cm and (33.13±0.64)cm; the length of the narrow point were (5.61±0.49)cm and (5.17±0.46)cm; the narrowest part were located on the proximal end of medullary cavity the distance of them were (3.55±0.15)cm and (3.52±0.27)cm; the sagital diameter were longer than the coronal diameter of the narrow point medullary cavity, the front one were(1.215±0.113)cm and the other one were (1.077±0.116)cm; the arc semidiameter of medullary cavity were(120.608±6.089)cm.

结果 股骨骨髓腔全长为(33.51±0.63)cm和(33.13±0.64)cm；狭窄段长度为(5.61±0.49)cm和(5.17±0.46)cm；髓腔最狭窄点位于髓腔中点近侧，距离为(3.55±0.15)cm和(3.52±0.27)cm，狭窄点髓腔矢状径较冠状径大，分别为(1.215±0.113)cm 和(1.077±0.116)cm，髓腔弧度半径为(120.608±6.089)cm。

Fig.6 Images reconstructed of the semispherical head phantom with and without a homogeneous "skull"approximate positions of perturbations, using a 29 mm diameter plaster rod as a perturbation and using a 16 mm diameter cylinder made of copper sheet as a perturbation.

图6扰动在半球形头模型中的大概位置；扰动目标为直径29 mm的石膏柱；扰动目标为直径16 mm铜管

Sharp-edged nozzle and flat-faced nozzle with different ratios of outside diameter to inside diameter are used in these experiments.

实验中采用了不同内径的尖锐稜边喷嘴及具有不同端面外径与内径比值的非尖锐稜边喷嘴。

The device as set forth in claim 10, wherein the shear pin interface includes an opening to receive the shear pins, and the diameter of the opening is less than the diameter of the shear pins.

该装置的规定要求10个，其中剪切引脚接口包括一个开放，收到剪切别针，直径开放小于直径的剪切销。

The experimental results show that 1 the charge density coefficient used in the experiment is suitable; 2 the power of explosion is balanced and fully used; 3 the diameter of broken strip of the long hole standing shot in kaolin mine is about 100~150 mm and the rock bodies in the broken circle are debris; and 4 the diameter of the crack strip is about 700~800 mm.

结果表明：试验采用的装药密集系数的确定较适宜，均衡充分利用了爆炸能；高岭土深孔松动爆破孔的破碎带直径大约在100~150 mm，圈内岩体呈碎屑状，裂隙带直径约在700~800 mm；采用加强松动爆破可解决高岭土机械化开采存在的难题。

The diameter of secondary pore is 2.64nm, which is twice of the diameter of supercage, therefore we suggested that secondary pore was formed by connecting two adjacent supercages resulted from breakdown of the sodalite between them.

我们以〓Xe NMR方法，首次得到超稳Y型沸石中二次孔的大小为264nm，该直径约为超笼直径的二倍，因此我们认为二次孔的形成是方钠石笼被破坏后，两个相邻超笼相连的结果。

The re-laxed circular pUC18 DNA also takes solenoidal structure with outside diameter about 53.1 nm and inside diameter about 17.2 nm in the same system.

在相同亲水介质中松弛型pUC18 DNA采取典型的螺线管型结构，其单体平均外直径约为53.1 nm，内直径约为17.2 nm。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。