查询词典 be X-rayed

This paper discusses such problems which are easily solved incorrectly in limitedteaching as, segment function is uncertain not to be elementary function, elementary function is un-certain to be continuous in its field of definition, unlimited variable is uncertain to be infinity, theinfinitely many infinitesimal is uncertain to be infinitesimal, the multiplication of two non- infinitesi-mal is uncertain not to be infinitesimal.

1分段函数不一定不是初等函数我们知道初等函数的定义是：常数和基本初等函数经过有限次的四则运算或复合，用一个解析式表示的函数叫初等函数。教材中的定义强调的"有限次"和"一个解析式"，使很多同学产生"非有限次"和"非一个解析式"的函数就不是初等函数的误解。例1f=ceox，s xx！0为分段函数，但也可以表示为f=e12(x-x2")+cos12(x+x2#"$)-1，故为初等函数。

"In this study, antepartum dental radiography in pregnant women was associated with an increased risk for a LBW infant, especially a TLBW infant," the authors write."Since women may not always be aware of their pregnancy status, it may not be possible to eliminate all dental radiography during pregnancy, but if this goal could be achieved and if the identified association is causal, the prevalence of TLBW infants could be reduced by up to 5%.... The notion that very low-dose radiation exposures to nonreproductive organs in expectant mothers are safe needs to be investigated further."

研究人员表示，在这项研究中，怀孕期妇女分娩前牙科X光摄影与LBW新生儿的风险增加联结在一起，特别是TLBW，由於妇女不能总是注意到她们的妊娠状态，也不可能在怀孕期间取消所有的牙科X光摄影，但如杲这个目标能达成，而且被识别的联想是偶然的，则TWBL新生儿的盛行率能依5%减少；此外，在妊娠妇女中，对非生殖器官极低剂量辐射曝露，是须进一步研究的安全需求概念。

Notably, compounds 12–14 can be described as a 3D open–framework with nano–channels, compound 15 can be described as a 3D open–framework with double helical channels, while compound 16 can be described as a 3D heterochiral coordination polymer with double helical channels, which can be obtained by spontaneous resolution from the racemic phosphonic acid.X–ray powder diffraction analysis shows that compound 16 is a pure phase. Surface photovoltage spectroscopy of compound 16 indicates that it possesses positive SPV response in the range of 300–600 nm and shows p–type semiconductor characteristic.

值得注意的是，化合物12-14为具有一维纳米孔道结构的三维开放骨架结构，化合物15是具有双螺旋孔道的三维开放骨架结构，而化合物16是外消旋的有机膦酸配体通过自发拆分而形成的具有双螺旋孔道的多手性三维开放骨架结构。X-射线粉末衍射分析表明化合物16为纯相；化合物16的表面光电压光谱分析中，在300-600nm范围内有3个正的光(来源：ABC论文12网www.abclunwen.com)伏响应带，表明它具有p型半导体的特征；化合物16的诱导表面光电压谱进一步确定它的p型半导体的特征；磁性研究表明，化合物16中两Mn原子之间存在弱的反铁磁相互作用。

Switch can be adjusted back up hand-held point of view (maximum 80 degrees) and leg drop angle (100 degrees);◆ foot bed lowest point from the ground 130mm, the highest point of the bed from the ground 680mm; also elevated bed of different heights;◆ bed in back with plexiglass plate, the user can seat on the bed for X-ray;◆ aluminum fence, can also choose to use push-pull PP flip rail or fence;◆ lift back, the waist angle of tilt, to prevent the sliding body;◆ by about 2 degrees of seat angle;◆ foot can be bent 100 degrees and can easily get out of bed from the bed and sat up and on;◆ foot horizontal position may rise higher than the height of 120mm;◆ with quiet casters with brakes and can be locked and lifted;◆ durability, operational quality, improved operating performance moving bed;◆ equipped with ABS headboard can be instantly demolished;◆ electric device of high quality fully enclosed permanent magnet DC control system;◆ low noise, high safety, long life;◆ new materials with polyester fiber mattresses;◆ can also choose to use low-rebound double-foam mattress or mattress waterproof material;◆ has good air permeability and durability.

可用手持开关任意调节背部上升角度（最大80度）和腿部下降角度（最大100 度）；◆脚部床面最低处离地面130mm，床面最高处离地面680mm；还可升高床面不同高度；◆床体背部采用有机玻璃板，使用者可以座在床上进行X光检查；◆采用铝合金护栏，还可选择采用PP翻动护栏或推拉式护栏；◆抬升背部时，腰部有一定角度的倾斜，为防止身体的滑动；◆采用了约2度的座角；◆足部可以100度弯曲，能够很方便从床上坐起和上下床；◆足部可上升高度比水平位置高120mm；◆采用静音带刹车的万向脚轮，并能进行锁定和解除；◆耐久性、操作性优良，提高了病床搬运的作业性能；◆配有ABS床头板可瞬间拆卸；◆电动装置采用优质永磁直流全封闭式控制系统；◆噪音低、安全性高、使用寿命长；◆配有聚脂纤维新材料床垫；◆还可选择采用低反弹的双层海绵床垫或防水材料床垫；◆具有良好的透气性和耐用性。

Vermouth :Well, X means a kiss…… It's feminine…… expression_r of affection…… But it could also…… be an evil stamp of hatred…… Sure…… It's where a fatal silver arrow shoots…… X marks the target spot

贝尔摩德：好的，X表示一个吻……它是妇女的……爱的表示……但是它也能……是一张憎恨的邪恶的邮票……当然……这在一支致命的银箭射击的地方…… X 标明目标点

Vermouth :Well, X means a kiss…… It's feminine…… expression of affection…… But it could also…… be an evil stamp of hatred…… Sure…… It's where a fatal silver arrow shoots…… X marks the target spot

贝尔摩德：好的，X表示一个吻……它是妇女的……爱的表示……但是它也能……是一张憎恨的邪恶的邮票……当然……这在一支致命的银箭射击的地方…… X 标明目标点

The systematic deviation can be obtained by fitting thediffraction data of soft X ray and X ray with shorter wavelength,e.g.,0.154nm.

对软X射线和波长较短的X射线(例如λ＝0.154nm)衍射数据的拟合可以得到样品中每一种层的系统偏差。

Vermouth :Well, X means a kiss…… It's feminine…… expression_r of affection…… But it could also…… be an evil stamp of hatred…… Sure…… It's where a fatal silver arrow shoots…… X marks the target spot

苦艾酒：好的，X表示一个吻……它是妇女的……爱的表示……但是它也能……是一张憎恨的邪恶的邮票……当然……这在一支致命的银箭射击的地方…… X 标明目标点

Vermouth :Well, X means a kiss…… It's feminine…… expression of affection…… But it could also…… be an evil stamp of hated…… Sure…… It's where a fatal silver arrow shoots…… X marks the target spot

苦艾酒：好的，X表示一个吻……它是妇女的……爱的表示……但是它也能……是一张表示憎恨的邪恶邮票……当然……这在一支致命的银箭射击的地方…… X 标明目标点

Later on, you may be told to return to the same location X and get object B, and quite likely even later to go to X and get object C. This is obviously not the shortest, quickest, or most efficient method. However, this type of longwinded description is hopefully the most logical, and should minimize the number of downright 'spoilers'.

稍后，你可能会被告知返回同一地点 X 和获得物体B和很可能，甚至后来到X和获得物体长这显然不是最短，最快捷，还是最有效的方法，但是，这种类型的longwinded描述希望是最合乎逻辑的，并应尽量减少人数，是彻头彻尾的'捣乱分子'。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。