查询词典 LM

ALL LM Guide Dust cover type Drive method Retainer Seal Resistance Value MAX QZ Lubricator is available None, bellows Ball Screw None 1.5 Yes LM Guide Accuracy grade Type using standard material Standard grease Standard lubrication method Standard grease nipple Normal grade, high accuracy grade, precision grade Iron-based AFB-LF Grease Lubrication PB107 LM Guide LM block surface treatment LM rail surface trea...

全部 LM导轨部防尘罩形式驱动方式保持器最大密封垫片阻力值对应QZ润滑装置无，软式伸缩护罩滚珠丝杠无 1.2 有 LM导轨部精度等级标准材质规格标准润滑脂标准润滑方式标准加脂油嘴普通级，高级，精密级钢铁系列 AFB-LF 脂润滑 PB107 LM导轨部 LM滑块表面处理 LM轨道表面处理最低使用温度华氏。。。

ALL LM Guide Dust cover type Drive method Retainer Seal Resistance Value MAX QZ Lubricator is available None, bellows Ball Screw None 5 Yes LM Guide Accuracy grade Type using standard material Standard grease Standard lubrication method Standard grease nipple Normal grade, high accuracy grade, precision grade Iron-based AFB-LF Grease Lubrication A-M6F LM Guide LM block surface treatment LM rail surface treatm...

全部 LM导轨部防尘罩形式驱动方式保持器最大密封垫片阻力值对应QZ润滑装置无、防尘盖、风箱式防尘罩滚珠丝杠无 5 有 LM导轨部精度等级标准材质规格标准润滑脂标准润滑方式标准加脂油嘴普通级，高级，精密级钢铁系列 AFB-LF 脂润滑 A-M6F LM导轨部 LM滑块表面处理 LM轨道表面处理最低使用温。。。

ALL LM Guide Dust cover type Drive method Retainer Seal Resistance Value MAX QZ Lubricator is available None, bellows Ball Screw None 3.2 None LM Guide Accuracy grade Type using standard material Standard grease Standard lubrication method Standard grease nipple Normal grade, high accuracy grade, precision grade Iron-based AFB-LF Grease Lubrication PB107 LM Guide LM block surface treatment LM rail surface tre...

全部 LM导轨部防尘罩形式驱动方式保持器最大密封垫片阻力值对应QZ润滑装置无、防尘盖、风箱式防尘罩滚珠丝杠无 3.2 无 LM导轨部精度等级标准材质规格标准润滑脂标准润滑方式标准加脂油嘴普通级，高级，精密级钢铁系列 AFB-LF 脂润滑 PB107 LM导轨部 LM滑块表面处理 LM轨道表面处理最低使用。。。

ALL LM Guide Dust cover type Drive method Retainer Seal Resistance Value MAX QZ Lubricator is available None, cover, bellows Ball Screw None 3.2 None LM Guide Accuracy grade Type using standard material Standard grease Standard lubrication method Standard grease nipple Normal grade, high accuracy grade, precision grade Iron-based AFB-LF Grease Lubrication PB107 LM Guide LM block surface treatment LM rail surf...

全部 LM导轨部防尘罩形式驱动方式保持器最大密封垫片阻力值对应QZ润滑装置无，软式伸缩护罩滚珠丝杠无 3.2 无 LM导轨部精度等级标准材质规格标准润滑脂标准润滑方式标准加脂油嘴普通级，高级，精密级钢铁系列 AFB-LF 脂润滑 PB107 LM导轨部 LM滑块表面处理 LM轨道表面处理最低使用温度华氏。。。

Results: The tumor cell-platelet adhesion was significant in SACC-LM than in SACC-83; aspirin, RD, magnesium acetylsalicylate inhibitet the adhesion of SACC-LM in the final concentration of 1, 5 ,25 μ g/ml respectively.

结果：SACC-LM细胞与SACC-83细胞相比和血小板的粘附增高，阿斯匹林、阿斯匹林镁、RD在1，5，25μg/ml时抑制血小板与SACC-LM细胞的粘附，RD能抑制SACC-LM实验性肺转移的形成。

Results: The tumor cell-platelet adhesion was significant in SACC-LM than in SACC-83; aspirin, RD, magnesium acetylsalicylate inhibitet the adhesion of SACC-LM in the final concentration of 1, 5 ,25 μ g/ml respectively. RD inhibited experimental metastasis of SACC.

结果：SACC-LM细胞与SACC-83细胞相比和血小板的粘附增高，阿斯匹林、阿斯匹林镁、RD在1，5，25μg/ml时抑制血小板与SACC-LM细胞的粘附，RD能抑制SACC-LM实验性肺转移的形成。

Methods: Tumor cell-platelet adhesion of highly metastatic SACC-LM, non-metastatic SACC-83 and effect of aspirin, arginine-aspartate , magnesium acetylsalicylate on adhesion were studied in vitro. Antimetastatic effect of aspirin, RD, magnesium acetysalicylate on experimental metastasis of SACC was observed in vivo.

体外实验观察高转移潜能的SACC-LM细胞、非高转移潜能的SACC-83细胞与血小板的粘附，阿斯匹林、阿斯匹林镁、精氨酸-天冬氨酸（arginina-aspartate，RD）对SACC-LM细胞与血小板粘附的影响；动物实验观察阿斯匹林、阿斯匹林镁、RD对SACC-LM细胞实验性肺转移的作用。

The results are as follows: 1The collagenous fibers are arranged in a crass-crossed network of three dimentions. The network in an area of less than 500 μm is like a small board called a microboard. All microboards anastomose each other, forming a microboard network; 2The so-callcd collagenous fibers or lamellae about 4—9 μm thick under the LM are really th...

结果表明：①胶原纤维排列成三维交叉网状結构，后者在约500μm范围内呈板状，称微板，微板相互吻合成微板网；②在LM下所见的厚约4—9μm的"胶原纤維"或"板层"，实际是微板网的垂直切面，⑧文献中的板层结构TEM照片实为其网状结构的一部分，④在胶原纤维之间有少量分支交错的细小纤维，可能是弹性纤维。

The luminous efficiency of cool white LEDs was improved from 38 lm/W to 66 lm/W through the optimum ratio of silicate phosphor. The luminous efficiency of white LEDs with YAG phosphor was 80 lm/W.

经研究最佳化后，以混矽酸盐萤光粉进行封装则光效可从38 lm/W提升至66 lm/W；以混YAG萤光粉进行封装光效可提升到80 lm/W。

The second experiment is to fabricate white light LED from red and green phosphors pumped by blue light LED. The blue light LED we used in our experiment has the wavelength range between 450 and 452.5 nm, and the chip size is 17 mil *14 mil. There are two kinds white light LED we fabricated in the experiment. There are three blue light LED chips bonded in single package of both kinds package. The different of the both packages is mixed phosphor of encapsulation. One of the experimental devices was encapsulated YAG phosphor mixed silicone to fabricate white light. The other is red and green phosphor mixed encapsulation. The compared and focused parameter was luminous efficiency. YAG phosphor pumped white light has the luminous efficiency 72 lm/W, CRI 70, CIE(0.32, 0.33), CCT 5622°K at the operating current 60mA. On another hand, red and green phosphor pumped white light LED has the luminous efficiency 55 lm/W, CRI 90, CIE(0.31, 0.32), CCT 6479°K at the operating current 60mA. We fabricated the red and green phosphor pumped white light LED, and proved that it could has much higher CRI under similar compared conditions, CIE xy and CCT.

第二个实验是使用蓝光LED晶粒来制作白光元件，蓝光LED晶粒波段范围在450 ~ 452.5 nm，晶粒大小为17*14 mil，以三颗蓝光LED晶粒搭配YAG萤光粉(黄绿光 540 nm)制成白光元件，再以另外三颗蓝光LED晶粒搭配红色萤光粉(613 nm)混合绿色萤光粉(519 nm)制成的白光元件进行发光效率比较；搭配YAG萤光粉的白光元件在注入60 mA的电流时所量测到最大的发光效率是在72 lm/W，演色性数值大约为70，CIE色度座标为(0.32， 0.33)，色温是在5622 °K；而搭配红色萤光粉混合绿色萤光粉的白光元件在注入60 mA的电流时，最大的发光效率在55 lm/W，演色性数值大约为90，CIE色度座标为(0.31， 0.32)，色温在6479 °K；证明了蓝光LED晶粒搭配红色萤光粉混合绿色萤光的白光元件演色性指数可以高达90 以上的结果。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。