查询词典 blue-collar

The results showed that the red /blue color index during twilight changed evidently with AODs in lower atmosphere. When AOD was small, there was a maximum of the radiance at 450nm in the high view elevation angle. So the sky color at the zenith is blue. However, the maximum shifted to red wavelength (about 700nm) with the fall of view elevation angle.

计算结果分析表明，曙暮光时天空辐射强度的红蓝光颜色指数随近地层大气气溶胶光学厚度的变化显著；当τ较小时，太阳辐射随波长的变化显著，在高仰角450nm附近有极大值，天顶方向以蓝色调为主；而在低仰角极大值向红光方向移动。

The tour I joined this time started from Airlie Beach to the north-west part of the Hayman island called Blue Pearl Bay by a racing yacht about two hour sail. The Blue Pearl Bay is a small bay with lots of small gravel instead of sand, it's really uncomfortable to walk on the bay barefoot.

这一次我跟的团就是从艾利海滩搭乘两个小时左右的船前往海曼岛西北角的蓝珠湾，小小的一个海湾，上面并非沙滩而是有许多的小碎石子，没穿脱鞋走起路来真的挺难过的。

It turns red or pink in acid solutions and blue or purple-blue in alkaline solutions.

在酸性溶液里它呈红色或粉红色，在碱性溶液里呈蓝色或紫－蓝色。

They were in fact purple-blue and when the light went inside they turned more blue and had a stronger color - the people had white masks on and goggles standing away from them when the light was going inside the crystals.

他们其实紫蓝色，当光线走了进去，他们把更多的蓝光和有较强的颜色-人民已经在白色口罩和护目镜站在离他们当光线被发现的晶体去。

A delicate touch of exotic beauty: Our .50 Carat Total Weight Tanzanite Stud Earrings demand attention with their distinctive ability to change color from deep purple-blue to violet-blue.

异域风情的精致美丽：重0.50克拉的坦桑石耳钉其特有的蓝紫色光和紫光蓝使它的外观更为闪亮。

Under optical microscope, deep blue masses in a granular appearance were observed in the secondary xylem parenchyma cells of the dormancy season barks after stained with mercury-bromophenol blue. However, there was no granular protein in the development season barks.

经汞－溴酚蓝染色后的石蜡切片显微观察表明，休眠期枝条细胞的液泡中存在大量蓝色近椭圆状蛋白颗粒，而在生长期枝条细胞的液泡中则未发现这种蛋白颗粒的存在。

Under optical microscope,deep blue masses in a granular appearance were observed in the secondary xylem parenchyma cells of the dormancy season barks after stained with mercury-bromophenol blue.

经汞-溴酚蓝染色后的石蜡切片显微观察表明，休眠期枝条细胞的液泡中存在大量蓝色近椭圆状蛋白颗粒，而在生长期枝条细胞的液泡中则未发现这种蛋白颗粒的存在。

Under optical microscope,deep blue masses in a granular appearance were observed in the secondary xylem parenchyma cells of the dormancy season barks after stained with mercury-bromophenol blue.However,there was no granular protein in the development season barks.

经汞—溴酚蓝染色后的石蜡切片显微观察表明：休眠期枝条细胞的液泡中有大量蓝色小球状蛋白颗粒，有的甚至充满整个液泡，而在生长期枝条细胞中则未发现这种蛋白颗粒的存在。

In several hundred cities of beauty of China, there is a lot of and a lot of and charming city, for example the laurel wood of the landscape number one in the world, the blue sky blue sea of three second, and ancient city in Peking, walk the big river south north of the motherland, I am most favorite is the bead- Shanghai of the bright east.

嗯嗯，我来帮你。在中国的数百个美丽的城市中，有好多好多迷人的城市，比如山水甲天下的桂林，蓝天碧海的三亚，和北京古城，走遍祖国的大江南北，我最喜欢的就是璀璨的东方之珠——上海。

In several hundred cities of beauty of China, there is a lot of and a lot of and charming city, for example the laurel wood of the landscape number one in the world, the blue sky blue sea of three second, and ancient city in Peking, walk the big river south north of the motherland, I am most favorite is the bead- Shanghai of the bright east.

在中国的数百个美丽的城市中，有好多好多迷人的城市，比如山水甲天下的桂林，蓝天碧海的三亚，和北京古城，走遍祖国的大江南北，我最喜欢的就是璀璨的东方之珠——上海。

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