查询词典 angular aperture

Of or relating to a gastropod shell that coils clockwise and has its aperture to the right when facing the observer with the apex upward.

右旋的软体动物的螺形外壳上的螺线顺时针螺旋即顶点向上，面对观察者时，螺线向右旋转

So in our test aantagonistic germ was isolated from ginger soil and was studied. 108 strains of germs were isolated by tube dilution assay from the soil of gingerin Qingmu town,Bazhong city. Q6 strain was screened from these strains of germsthough the first screened and rescreened double with deck agar method andimproved aperture-strikeing method.

本实验从巴中市青木镇堆放腐烂姜并且又长出健康姜苗的根际土中分离出106株细菌，在涂布有姜瘟病原菌青枯劳尔氏菌的肉汤培养基上进行初筛，得到6株对青枯劳尔氏菌有较强拮抗作用的细菌，通过摇瓶发酵后利用发酵液，采用改良的琼脂孔扩散实验复筛，获得一株具有强拮抗作用的菌株，命名为Q6号。

An image formation scheme for airborne synthetic aperture radar based on field programmable gode arrays is designed.

提出一种基于现场可编程门阵列实现机载合成孔径雷达实时运动补偿和成像的设计方案。

This model considers more factors, especially great and complex effect of geological factors on grouting spread, Value of fissure aperture is cleared and defined, all kinds of parameters of geology and grouts property in connection with model can be tested accurately, therefore this approach practice more and have more practical value comparing with other grouting model to provide solid theoretical basis for grouting controlling method.

在频率水力隙宽和宾汉流体的渗流规律的研究成果基础上，考虑地下水影响半径、频率水力隙宽、粘度时变性、裂隙的倾角和方位角、流核等诸多影响因素，建立了牛顿流体和宾汉流体的注浆扩散模型，并对数学模型实现了计算机模拟，便于工程实际中的应用。

The cementitious grouts mainly applies to anchor bolt、equipment foundation and quadratic grouting of steel structure soleplate, reconstruct and consolidate of concrete structures and aperture grouting of prestressed concrete and concrete structure.

水泥基灌浆材料主要应用于地脚螺栓锚固、设备基础及钢结构柱脚底板的二次灌浆、混凝土结构改造、加固及后张预应力混凝土结构孔道灌浆。

This company uses from produces the high-quality sapphire raw material, main production: Upscale sapphire glass, Shan Qiao, Twinbridge, Shan Bo, double divination, plane, slot, aperture, handset surface Bolivia, mp3 surface Bolivia, mp4 surface Bolivia, three agglutination chips, calendar crystal, heteromorphous table mirror as well as laser infrared sapphire window glass, pressure transmitter window, precision instrument instrument element and so on. The design is diverse, by the fine product, the price which most gives preferential benefit, provides the high quality at low price for the customer the commodity.

本公司采用自产高级蓝宝石原材料，主要生产：高档蓝宝石玻璃、单桥、双桥、单卜、双卜、平面、开槽、开口、手机面玻、mp3面玻、mp4面玻、三件粘合晶片、日历晶、异形表镜以及激光红外线蓝宝石窗口玻璃，压力传感器窗口、精密仪器仪表元件等。

Transmission parameters such as numerical aperture and normalized frequency of the fabricated holey fibers have been measured and compared with theoretical values based on effective index method.

测量了拉制成的有孔光纤的数值孔径和归一化频率等传输参数，并基于有效折射率方法与理论值进行了比较。

The results indicate that the larger the aperture was;the depth of holing was deeper in which the stress would release to zero.

分析表明，孔径越大，应力释放为零的钻孔深度越深。

The objective of this research is to observe and characterize both the surface roughness and aperture of rock joints in combination with the mechanical and hydromechanical behavior of rock joints and to draw some significant conclusions from the observation and analysis.

本文的研究目标是通过观察和定量描述岩石节理面的表面粗糙度和间隙幅，建立表面几何粗糙特性和力学及水理学特性的关系，并从观察和分析中得出一些有意义的结论。本文的第一章简要介绍了研究背景、研究目的和内容。

Methods: The nose, nasal septum, sphenopalatine artery, anterior region of the aperture of sphenoidal sinus, sphenopalatine artery and adjacent structures of hypophysial fossa were dissected, observed, measured and photographed in different operational angle under the operation microscope by use 15 adult cadaveric heads and 20 adult cranial bones.

用15例(30侧)成人头颅标本及20侧(40侧)成人骨性标本，模拟手术角度，在手术显微镜下对鼻、鼻中隔、蝶窦开口前区、蝶腭动脉及垂体窝周围的结构等进行直接解剖、观察和测量，同时行显微摄像。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。