查询词典 B.C.

All were determined by the acoustic immitance audiometer and pure tone audiometry. Results （1）A type was determined in 33 patients (62.26%), As type in 4 patients (7.55%), B type in 2 patients (3.77%), and C type in 14 patients (26.42%). 35 patients (66.04%) had normal air hearing threshold, 16(30.19%) had a little deafness and 2 (3.77%) had middle deafness.

结果 (1)53例患者中，声阻抗鼓室导抗图A型33例（62.26%），As型4例（7.55%），B型2例（3.77%），C型14例（26.42%）；正常听阈35例（66.04%），轻度聋16例（30.19%），中度聋2例（3.77%）；(2)As、B、C型异常导抗图、峰压值、同侧对侧镫骨肌反射、坡度在鼻窦炎各分型与对照组、各分型之间比较，30组比较中9组有统计学差异。

Most students in college are getting A's and B's （at many schools the average grade-point average is between B and B+）. So if your quizzes and tests are coming back with C's and D's, be aware that you are learning virtually nothing in the courses you're taking.

大部分的大学生都能拿到A或者B（而且很多学校的平均成绩在B和B＋之间），所以如果你的小测或者考试成绩到手的时候只剩下C和D，就应当意识到你在课堂上其实什么都没学到。

2Cm bone defect was established in ulna of rabbits, the capacity of different therapeutic measures in bone defect repairment was determined in groups A , B (implanted BMP, TGF -β〓 and carrier) and C . It was found that the appearance of osteoblasts and formation of bone union were earlier and the number of osteoblasts more in group B than in group A. The amino acid analysis revealed that the volume of ossein was significantly higher in group B than in group A at the early stage.

分别用bBMP及载体bBMP、TGF-〓及载体和单纯载体修复兔尺骨1.2cm骨缺损的实验模型来比较三者间的成骨效果，结果表明B组比A组成骨细胞出现早、形成数量多、骨连接形成提前，骨胶原氨基酸分析在骨缺损修复早期胶原形成量B组均高于A组，且B组以形成Ⅰ型胶原为主，C组表现为一纤维形成过程。

Along the water and salt G is less than 325, the minimum water temperature of 15 ° C, up to 30 ° C; enter the Bay, the South B is greater than 340 sea-surface water salinity, water temperature of 20-30 ° C.

沿岸水盐G度小于325，最低水温为15°C，最高为30°C；进入此湾的南B海表层水盐度大于340，水温为20—30°C。

C major, therefore, is related to a minor key with its tonic on A, the submediant or sixth degree of the scale of C major. C major, therefore, is the relative major of A minor, G major is the relative major of E minor, D major of B minor, A major of F sharp minor, and so on.

因此，C大调与A主音小调相对应，即C大调的第六级音。C大调是A小调相应的关系大调，G大调是E小调的关系大调，D大调是B 小调的关系大调， A 大调是升F 小调的关系大调，以此类推。

In addition, the unique optimal approximation solution $\\\\\\\\\\\\\\\\hat X$ to given matrix $X_0 $ in Frobenius norm can be derived by finding the least-norm generalized bisymmetric solution $\\\\\\\\\\\\\\\\widetilde X^\\\\\\\\\\\\\\\\ast$ of the new matrix equation $A\\\\\\\\\\\\\\\\widetilde X B=\\\\\\\\\\\\\\\\widetilde C$, here,$\\\\\\\\\\\\\\\\widetilde X=X-X_0$, and $\\\\\\\\\\\\\\\\widetilde C=C-AX_0B$.

另外，对于给定矩阵X_0的最佳逼近解$\\\\\\\\\\\\\\\\hat X$，可以通过求解新的矩阵方程$A\\\\\\\\\\\\\\\\widetilde X B=\\\\\\\\\\\\\\\\widetilde C$得到，其中$\\\\\\\\\\\\\\\\widetilde X=X-X_0$，$\\\\\\\\\\\\\\\\widetilde C=C-AX_0B$。

Methods 45 patients with GO were divided into four groups randomly, group B with anti-thyroid drugs, group C with anti-thyroid drugs and steroids, group D based on group C and additional retrobulbar injection with steroids, group E based on group C and additional intrathyroid injection with steroids.

45例GO分为4组：B组抗甲状腺药物治疗；C组同时口服强的松；D组：C组＋球后注射地塞米松；E组：C组＋甲状腺注射地塞米松和奥曲肽。

The Diels-Alder reactions forming one C—B bond and one C—C bond are always more favorable than the corresponding Diels-Alder reactions forming two C—C bonds, both thermodynamically and kinetically, which is in agreement with experimental observation.

形成一个C—B键的杂Diels-Alder反应都比相应的Diels-Alder反应在热力学和动力学上容易进行，这与实验结果一致。

When we used those two multivariate statistic analytical techniques to study the spatio-temporal variation laws of benthic community structure at Shenzhen Bay, the results indicated that: 1 There was not obverse difference in intertidal benthic community structure between Futian, Shenzhen and MaPi, HongKong in Shenzhen Bay in Spring, 2000. However, there was continual gradient change in community structure from outer bay to inner bay. 2 There was obvious deference with the respect of benthic community structure between station C and stations Al, A2, A3 in transect A and station B in transect CBA in Shenzhen Bay. There being no benthos at station C in Summary, 2000, it indicated that station C had been polluted very heavily. 3 Deferent seasons and deferent tide sites are the most two important factors which play influence on benthic community structure at stations Al, A2, A3 and B3 in Shenzhen Bay.

用这两种多变量方法研究深圳湾底栖动物群落结构时空差异，结果表明(1)2000年春季深圳湾底栖动物群落结构组成在深圳福田一侧与香港米埔一侧并没有明显的差异，而是沿湾外向湾内呈现连续的梯度变化；(2)在深圳福田一侧的C断面的底栖动物群落结构与A、B断面有明显的差别，2000年夏季在C断面没有采到任何底栖动物，表明C断面已经遭受了严重的污染；(3)季节和潮区是影响深圳湾A1、A2、A3、B3站位底栖动物群落结构组成时空差异的两个最重要的因素。

The aortic tunica intima was intact, the number of foam cells was decreased, and inflammatory cells infiltrated into the med-intima smooth muscle of the n-3 PUFA group. However, with no such changes were observed in control and n-3 PUFAs groups. Little or no expression of NF-κB, ICAM-1 and MCP-1, and a high expression level of IκBα were detected in aortic tunica intima of the n-3 PUFA and control groups, while high expression levels of NF-κB, ICAM-1 and MCP-1, and little expression of IκBα were detected in aortic tunica intima of the high fat-fed group.

结果 n-3脂肪酸组大鼠体重第1~11周均明显降低，空腹血糖、血清胰岛素、TG、TC、LDL-C、总FFA和内脏脂肪占体重百分比均明显低于HF组，HDL-C则明显高于HF组，与对照组无明显差别；n-3脂肪酸组大鼠主动脉主动脉内膜完整无内皮细胞脱落现象，内膜下泡沫细胞及炎细胞浸润减少，内膜的NF-κB呈弱阳性表达，IκBα呈阳性表达，ICAM-1和MCP-1均呈阴性或弱阳性表达。

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。