查询词典 disappeared

In SECOND LANGUAGE ACQUISITION the regular reappearance of features of a learner's INTERLANGUAGE which were thought to have disappeared.

第二语言习得学习者被认为已经消失的语际语干扰经常再出现的现象。

But after years of intimidation, the opposition has almost disappeared.

但是，经过了多年的胁迫之后，反对党几乎已经不复存在。

I couldn't find my cat anywhere. She seemed to have disappeared into thin air .

我到处找不到我的猫，她好像是消失得无影无踪了。

Rat glioma cell C6 was infected by the deficiency recombinant retrovirus (named C6TK). The sensitivity of C6TK cells to GCV or ACV increased 450 or 10 times than that of C6 cells respectively. Rat C6 glioma model was successfully built, and SD rats inoculated intracerebrally C6TK cells had normal gliomas. The average survival periods of the rats were about 15 days. However, after treated with ACV, the growth of C6TK tumors obviously regressed, and the survival periods extended to 57.8±8.1 days, especially in rats injected with mixed PA317TK and C6 cells or in situ PA317TK cells, which the tumors nearly disappeared after ACV administration and the survival periods extended to over 120 or 71.4±36.1 days respectively, P＜0.001.

结果：构建了带有HSV-tk基因的反转录病毒载体GINaTK，应用脂质体转移方法将GINaTK导入反转录病毒包装细胞PA317，成为产病毒细胞PA317TK，用带有HSV-tk基因的复制缺陷型反转录病毒感染C6细胞，命名为C6TK细胞，对GCV和ACV的敏感性分别高于亲本450倍和10倍；成功地建立了大鼠脑胶质瘤模型，并证实转染细胞C6TK的成瘤效应未改变，存活期约为15天；而经ACV治疗后，含有C6TK细胞的肿瘤生长明显被抑制，大鼠生存期延长为57.8±8.07天，尤其是采用PA317TK细胞混和治疗组和原位治疗组，肿瘤基本消失，大鼠生存期显著延长，混和治疗组存活120天以上，原位治疗组存活至71.4±36.1天。t检验，P值均小于0.001。

Results: GINaTK retroviral vector containing HSV-tk was constructed and transduced into PA317 retrovirus packaging cell by lipofectin (named PA317TK). Rat glioma cell C6 was infected by the deficiency recombinant retrovirus (named C6TK). The sensitivity of C6TK cells to GCV or ACV increased 450 or 10 times than that of C6 cells respectively. Rat C6 glioma model was successfully built, and SD rats inoculated intracerebrally C6TK cells had normal gliomas. The average survival periods of the rats were about 15 days. However, after treated with ACV, the growth of C6TK tumors obviously regressed, and the survival periods extended to 57.8±8.1 days, especially in rats injected with mixed PA317TK and C6 cells or in situ PA317TK cells, which the tumors nearly disappeared after ACV administration and the survival periods extended to over 120 or 71.4±36.1 days respectively, P ＜0.001.

结果：构建了带有HSV-tk基因的反转录病毒载体GINaTK，应用脂质体转移方法将GINaTK导入反转录病毒包装细胞PA317，成为产病毒细胞PA317TK，用带有HSV-tk基因的复制缺陷型反转录病毒感染C6细胞，命名为C6TK细胞，对GCV和ACV的敏感性分别高于亲本450倍和10倍；成功地建立了大鼠脑胶质瘤模型，并证实转染细胞C6TK的成瘤效应未改变，存活期约为15天；而经ACV治疗后，含有C6TK细胞的肿瘤生长明显被抑制，大鼠生存期延长为57.8±8.07天，尤其是采用PA317TK细胞混和治疗组和原位治疗组，肿瘤基本消失，大鼠生存期显著延长，混和治疗组存活120天以上，原位治疗组存活至71.4±36.1天。t检验，P值均小于0.001。

Cases have relating clinical symptoms and their intracutaneous test proved positive, the sensitivity rate was 24%. The onset of symptoms was synchronized with the blosoom period of rose family plant. The allergic symptom disappeared or were relieved in different degrees after treatment, the effective rate was over 93%.

结果］果树种植区蔷薇科植物花粉在居民室内外空气中的含量明显升高；有相关临床症状且皮内试验阳性者65例，致敏率高达24%，季节性发病时间与蔷薇科植物花粉的花期同步；经过相关抗敏治疗，有效率达93%。

FT-IR spectrum showed that the new bands at 3000cm-1~2700cm-1 and 1600cm-1~1400cm-1 were assigned to the C-H telescopic vibration and the framework vibration feature of imidazole ring, besides the characteristic bands of BMMs appeared in all samples, however, all of characteristic bands for imidazolium ionic liquid disappeared in the samples when calcined at 550oC, which implied that the structure of imidazolium ionic liquid has been destroyed during calcinations.

FT-IR分析测试中3000cm-1~2700cm-1及1600cm-1~1400cm-1波数范围内的谱带被认为是饱和的C-H伸缩振动和芳环骨架振动，说明离子液体的存在，这些峰只在萃取样品中出现，可见键连的离子液体的结构在焙烧过程中被破坏。

It frequently happened that when M. Madeleine was passing along a street, calm, affectionate, surrounded by the blessings of all, a man of lofty stature, clad in an iron-gray frock-coat, armed with a heavy cane, and wearing a battered hat, turned round abruptly behind him, and followed him with his eyes until he disappeared, with folded arms and a slow shake of the head, and his upper lip raised in company with his lower to his nose, a sort of significant grimace which might be translated by: What is that man, after all?

常常，马德兰先生恬静和蔼地在街上走过，在受到大家赞叹时，就有一个身材高大，穿一件铁灰色礼服，拿条粗棍，戴顶平边帽的人迎面走来，到了他背后，又忽然转回头，用眼睛盯着他，直到望不见为止；这人还交叉着两条胳膊，缓缓地摇着头，用下嘴唇把上嘴唇直送到鼻端，做出一种别有用意的丑态，意思就是说：这个人究竟是什么东西呢？

Madeleine was passing along a street, calm, affectionate, surrounded by the blessings of all, a man of lofty stature, clad in an iron-gray frock-coat, armed with a heavy cane, and wearing a battered hat, turned round abruptly behind him, and followed him with his eyes until he disappeared, with folded arms and a slow shake of the head, and his upper lip raised in company with his lower to his nose, a sort of significant grimace which might be translated by: What is that man, after all?

常常，马德兰先生恬静和蔼地在街上走过，在受到大家赞叹时，就有一个身材高大，穿一件铁灰色礼服，拿条粗棍，戴顶平边帽的人迎面走来，到了他背后，又忽然转回头，用眼睛盯着他，直到望不见为止；这人还交叉着两条胳膊，缓缓地摇着头，用下嘴唇把上嘴唇直送到鼻端，做出一种别有用意的丑态，意思就是说：这个人究竟是什么东西呢？

Subject to rust, many examples of decorative ironwork on buildings have disappeared

所有的悲伤，总要留下一丝快乐的线索；所有的遗憾，总要留下一处完美的角落。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐