查询词典 x

Objective To discuss the clinical X-ray diagnosis standard and clinical manifestation of syn-drome of splenic flexure of colon.Methods 25cases which is clinical symptom was abdominal distention/abdominal pain/constipation or toxic symptomwere selected.The negative result of fiberscope,clinical therapetutic effect was fine which was treated with operation used partial resection or short circuit.

目的 初步探讨结肠脾曲综合征的X线表现在临床诊断中的标准方法收集临床表现反复腹胀、腹痛、便秘或中毒症状，经纤维结肠镜检查为阴性结果，经手术部分切除或短路治疗有临床疗效，利用低压钡剂灌肠显示结肠脾曲综合征为X线表现征象的25例患者资料。

Expose the filter to the x-ray film for 1 hour. The film develop with D-11 developer for 8 ～10 minutes, fix for 10 minutes to get the result.

加ECL发光液于膜上，于x光暗盒中对CT用x光胶片曝光1小时，然后采用D-11显影液显影8～10分钟，一般市售定影剂定影10分钟，得到结果。

High-resolved X-ray diffraction measurements show that the crystal quality of high aluminum mole fraction(x=0.1) is poor and it may cause a large dark current. The window layer acts as a band-choice role. It induces a high responsivity and a wide response band for a higher aluminum mole fraction.

高分辨率X射线衍射仪对材料的测试结果表明，高铝组分(0.1)窗口层薄膜材料的晶体质量较差，导致暗电流增大，而其窗口层的窗口选择作用则可以得到较高的响应率和较宽的响应波段。

The use of a large number of wires in annular Z-pinch implosions has enabled the generation of strong X rays,which is significantly affected by the structure of the wire-array and the assembly precision of the wires.

在利用金属丝阵Z箍缩产生强X射线辐射的方法中，为获得超强X射线，一般采用直径几μm的钨丝构成单、双或多层圆柱面状丝阵负载，其中丝阵负载的结构和装配精度是关键因素。

While under visible light irradiation, Ag,Pt,Pd and Rh exist as Ag~0, PtCl_4, PdO and Rh0 respectively, which results in that the photocatalytic activity of the M/TiO_(2-x)N_x depends on the generation and transfer pathway of photogenerated electron in M/TiO_(2-x)N_x photocatalyst.

而在可见光下，Ag，Pt，Pd和Rh分别以Ag~0，PtCl_4，PdO和Rh~0的形式存在，M/TiO_(2-x)N_x光催化剂的活性取决于光生电子的激发方式和其转移途径。

Had been investigated by means of X-ray diffraction , transmission electron microscopy , M〓ssbauer effect , X-photoelectron spectroscopy , EDAX, chemical analysis, gas Analysis, vibrating sample magnetometer , differential thermal analysis-thermogravimetry , image analysis, etc..

使用了XRD、TEM、穆斯堡尔谱测量、X光电子谱技术、气体分析、化学分析、EDAX、图象分析、差热-热重、振动样品磁强计等多种分析手段。

For the past quarter of a century, NATO has relied upon two different rifle/machine gun cartridges: the 7.62 x 51 mm and the 5.56 x 45 mm.

在过去的二十五年里，北约依赖于两种不同口径的步枪/机枪口径：7.62 x 51 毫米口径

For the past quarter of a century, NATO has relied upon two different rifle/machine gun cartridges: the 7.62 x 51 mm and the 5.56 x 45 mm.

在过去的二十五年里，北约依赖于两种不同口径的步木仓/机木仓口径：7.62 x 51 毫米口径

The flow of magnetons in the magma normally flows in the direction of the Earth's magnetic field, N up, S down, but what would occur in a pool of magma, trapped, under the direct influence of Planet X which is overhead near the position of the Sun.

岩浆里的磁子正常情况下是沿着地球磁场的方向流动的----在北极处上升，南极处下降，但对于一片直接受到行星 X 影响（行星 X 就在太阳附近，地球上方），并被困住的岩浆来说，会发生什么事情呢？

The effects of nonstoichiometric ratio x on the structure, thermodynamic properties for the alloys MmBx (Mm=mischmetal, B=Ni0.72Mn0.08Co0.14Al0.06, x=4.2 - 5.5) and the charge-discharge performances of metal hydride electrodes were investigated.

本文研究了非化学计量比混合稀土-镍系贮氢合金MmBx的配比数x对合金结构、热力学性能和金属氢化物电极充放电性能的影响。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。