A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

凹面镜把颠倒的实像投射到木板上，于是范艾克便可以在板子上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔二氰与蒽环反了11,12-二氰-9,10-二氢-9,10-亚乙烯基蒽(4),4分子4自身聚制备了一种全新凹型四氮啉结构化物。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

给出一消像散SFHCG的设计实例和用这块光栅所做的实验结果。

A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

凹面镜把颠倒像投射上，于是范艾克便可以在子上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔二氰与蒽环成反应合成了11,12-二氰-9,10-二氢-9,10-亚乙烯基蒽(4),4分子4自身成聚合制备了一种全新凹型四氮杂口卜啉结构化合物。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

给出一消像散SFHCG设计例和用这块光栅所做结果。

A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

凹面倒的实像投射到木板上，于是范艾克便可以在板子上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔二氰与蒽环成反应合成了11,12-二氰-9,10-二氢-9,10-亚乙烯基蒽(4),4分子4自身成聚合制备了一种全新凹型四氮杂口卜啉结构化合物。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

给出一消像散SFHCG的设计实和用这块光栅所做的实验结果。

A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

凹面镜把颠倒的实像投射到木板上，于是范艾克便可以在板子上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔蒽环成反应合成了11,12--9,10-氢-9,10-亚乙烯基蒽(4),4分子4自身成聚合制备了一种全新凹型四氮杂口卜啉结构化合。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

一消像散SFHCG的设计实例和用这块光栅所做的实验结果。

A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

面镜把颠倒的实像投射到木板上，于是范艾克便可以在板子上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔与蒽环成反应合成了11,12--9,10-氢-9,10-亚乙烯基蒽(4),4分子4自身成聚合制备了一种全新氮杂口卜啉结构化合物。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

给出一消像散SFHCG的设计实例和用这块光栅所做的实验结果。

A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

凹面镜把颠倒的实到木板上，于是范艾克便可以在板子上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔二氰与蒽环成反应合成了11,12-二氰-9,10-二氢-9,10-亚乙烯基蒽(4),4分子4自身成聚合制备了一种全新凹型四氮杂口卜啉构化合物。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

给出一消散SFHCG的设计实例和用这块光栅所做的实验。

A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

凹面镜把颠倒的实像投射到木板上，于是范艾克便可以在板子上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔氰与蒽环反应合11,12-氰-9,10-氢-9,10-亚乙烯基蒽(4),4分子4自身聚合制备一种全新凹型口卜啉结构化合物。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

给出一消像散SFHCG的设计实例和用这块光栅所做的实验结果。

A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

凹面镜把颠倒的实像投射到木板上，于是范艾克便可以在板上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔二氰与蒽环成反应成了11,12-二氰-9,10-二氢-9,10-亚乙烯基蒽(4),44身成备了一种全新凹型四氮杂口卜啉结构化物。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

给出一消像散SFHCG的设计实例和用这块光栅所做的实验结果。

A concave mirror would project a real inverted image of the silverpoint onto the panel, which van Eyck would trace.

凹面镜把颠倒的实像投射到木板上，于是范艾克便可以在板子上描画。

Dicyano 9,10 dihydro 9,10 ethenoanthracene(4) was synthesized by addition reation of acetylenedinitrile and anthracene. Concave tetrazaporphyrin has been obtained from the four molecules of 4.

乙炔二氰与蒽反应合了11,12-二氰-9,10-二氢-9,10-亚乙烯基蒽(4),4分子4自身聚合制备了一种全新凹型四氮杂口卜啉合物。

As a practical example, an astigmation corrected scanning flat holographio concave grating (SFHCG) is designed and some results of the numerical and optical experiments are given.

给出一消像散SFHCG的设计实例和用这块光栅所做的实验果。