透鏡頂 的英文怎麼說
中文拼音 [tòujìngdǐng]
透鏡頂
英文
vertex of lens-
It was again rebuilt after taiwan s restoration. it is 21. 4 meter high, equipped 1. 8 million candle power light, has a sight of 20 knots
4公尺，頂端180萬燭光的大型四等旋轉透鏡電燈，照射20海里，堪稱東亞之光。It is 21. 4 meter high, equipped 1. 8 million candle power light, has a sight of 20 knots. the lighthouse is known as the " light of the east asia "
塔高21 . 4公尺，頂端180萬燭光的大型四等旋轉透鏡電燈，照射20海里，堪稱東亞之光。Based on the observation and statistics on the calcareous sandstone in the ore host layer in shihongtan uranium deposit, this paper finds that the calcareous sandstone occurs on and off near the top or wash surface of the sandbody as beads - strings lens along the layer and concentres in the area where the orebodies are rich
摘要通過對十紅灘鈾礦床容礦層鈣質砂巖的觀察和統計，發現鈣質砂巖呈順層、斷續的串珠狀透鏡體分佈，產出空間位置為砂體的頂底部或沖刷面，而且較集中的分佈在礦體發育區。The ultrastructure of the merozoites of eimeria tenellawas observed and discribed. the pellicle consist of two layer membranes, the outer membrane was a continous covering enclosing the whole merozoites, while the inner pellicular complex is interrupted at the anterior and the micropore, and thicken to form the polar ring and micropore. there are 24 microtubules under the pellicle of the merozoite which originated from the polar ring, all of them are connected with the polar ring, and extend alongside the inner pellicular complex to the middle of the merozoite. the head of the merozoite consists of a conoid, an apical vesicule and polar ring. the conoid is a hollow truncated cone. the conoid and spical vesicule can stretch and contract. there are three or more rhoptry and a lot of micronemes. the nucleus has nucleolus. and two layer membranes
利用透射電鏡對柔嫩艾美耳球蟲裂殖子的超微結構進行了觀察描述.柔嫩艾美耳球蟲裂殖子的表膜由外膜和內膜復合體兩層組成，外膜連續，內膜復合體在頭部斷開形成極環，在其它部位斷開形成微孔；裂殖子的膜下微管24根，起始於極環，向後延伸至細胞核處；裂殖子的頭部由頂泡、錐體和極環組成，錐體和頂泡可以伸縮；柔嫩艾美耳球蟲裂殖子棒狀體3個以上，微線數量很多，二者都由電子緻密的結構組成；細胞核位於裂殖子的中後部，外被雙層膜，有電子緻密的核仁和染色質In this paper, the stl technique with cw modulated top - hat beam excitation is investigated theoretically and experimentally. 1. the theoretical model based on the fresnel diffraction integral is developed to describe the stl signal excited with the cw modulated top - hat beam for the first time to the best of our knowledge
本論文提出採用連續調制的平頂光束作為激勵光的表面熱透鏡技術測量薄膜吸收的方法，主要開展了如下工作: 1 .建立了連續調制的平頂光束作用下樣品的表面熱透鏡信號模型。If we were concerned about her, we would have insisted on staying with her, watched her through the glass window, or even carve a hole in the roof just to be able to see her
如果真的擔心就一定會盡力爭取，透過玻璃觀測鏡或甚至爬到屋頂上挖個洞，只要能看到師父確定師父安好才能放心！Joined by a team of the world s foremost history and marine experts, the academy award - winning director of titanic - james cameron journeys back to the legendary wreck of the titanic. during the voyage, you will explore the entire ship, encountering mysteries that have remained hidden for almost a century
透過兩個身價分別上百萬美元的rov遙控機器人身上的光纖鏡頭，占士金馬倫和一隊由頂尖歷史學家和海洋專家組成的遠征隊帶領觀深入鐵達尼號殘骸內部，一同感受這艘豪華郵輪美麗與哀愁。In former stl instruments, a laser beam with a gaussian distributed intensity was commonly used as the excitation source. nevertheless, the output of a high power laser is usually a superposition of multi - modes rather than a gaussian distribution ( tem00 ). therefore, it is very convenient to add an aperture to get a top - hat beam
以前的表面熱透鏡裝置中，多使用高斯光束作為激勵光，但由於高功率激光器一般為多模輸出，要獲得嚴格的基模高斯光束比較困難，而平頂光束可以通過在激光器前加一定大小的光闌實現，降低了對激光光束質量的要求，更有利於實際的測量。The peak is one of hong kong s most famous tourist destinations. you can have unparalleled views of victoria harbour as well as views of hong kong s lush nature side. the peak galleria & the peak tower, a " wok " shaped tower further provides you with restaurants, entertainment, shopping and the famous wax museum of london madame tussauds
太平山頂是本港最著名的旅遊勝地之一，而?霄閣就是整個景點的中心，其中頂樓觀景臺視野寬廣，讓你能俯瞰整個維多利亞港的景緻，也可透過望遠鏡細賞九龍沿岸建築，體驗東方之珠的迷人夜景。分享友人