查询词典 a block

In order to effectively separate the fluorescence produced by algae chlorophyll-a and the scattering light from the excitation light, the interference filter with high block coefficient and narrow band is used as spectral filter.

4为了有效地分离海藻内叶绿素a所产生的荧光和激发光的散射光，采用高阻塞系数的干涉滤光片作光谱滤光。

Astronomers and scientists thinks that a block hole is a region of space into which matter has fallen and from which nothing can escape-not even light.

天文学家和科学家认为，黑洞不是一种物体，而是空间的一个区域，物质掉进去以后，任何东西甚至于光都不能从这个区域里出来。

I place the bearings in their new home, with enough tube fitted into a block with a 1/4 hole drilled into it. I taped and clayed the bottom to prevent leakage and to protect the hull from epoxy overflow.

我把轴承在他们的新家园，有足够的管装成块与1 1 / 4 钻孔到它，我录音和clayed底部，以防止渗漏和保护船体由环氧溢出。

A block hole exerts a strong gravitational pull.

黑洞产生很强的引力。

The borough of Delfshaven, Rotterdam, asked me to come up with a plan for a block of derelict buildings, which will eventually be demolished.

Delfshaven 是一个在鹿特丹的自治区，邀请我对一排被遗弃和即将被拆除的建筑做一个计划。

Shigeru Inaida, who is responsible for opinion polling at Kyodo, a Japanese news agency, notes that they tend to vote as a block, and can sway the outcome of elections.

稻彦繁是一名在京都负责民意测验的日本新闻记者，他指出这些选民倾向于成批地投票，这样就能够影响大选的结果。

Armed with her whale blubber lamp, she enters the structure, lights her lamp to the highest possible setting, beats a hasty retreat, and seals the entrance with a block of ice.

她们手中拿着鲸脂灯，走进冰屋，点亮灯，把灯放的尽可能高，然后赶快退出来，并且用一块冰把入口密封起来。

I suddenly realize a profound truth: life's journey is like a block of brick-paved sometimes flat, sometimes uneven paths, in the face of this small road difficulties, it should be down, so as to reach the victory on the other side!

我猛然悟出一个深刻的道理：人生的旅途就好像一块块砖铺成的时而平坦、时而凹凸不平的小路，面对这条小路上的种种困难，应该把它击倒，这样才能到达胜利的彼岸！

A flat surface made by cutting off the edge or corner of a block of wood or other material.

保角的将一平面映射或显示到另一平面上，其内切曲线的角保持不变

A flat surface made by cutting off the edge or corner of a block of wood or other material.

宝石的斜面已刻宝石的刻面，在宝石与镶嵌底板接触边缘之上和切平面之下

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。