Near distance acoustic fields are payed attention in intelligent acoustic mine and the measurement of tranquil targets' radiate field and acoustic feature monitor of targets in the haven , etc.

"智能"水雷聲引信国产v欧美v日韩综合色精、目標(biāo)低噪聲輻射聲場(chǎng)測(cè)量和港口目標(biāo)聲特性監(jiān)測(cè)等場(chǎng)合均關(guān)注近程(2Km以內(nèi))聲場(chǎng)又大又黄又粗又爽的免费视频。

on the research of primary cable routing, an automated primary routing algorithm based on Dijkstra algorithm is put forward, which can generate automatically the primary radiate distribution planning graph of the area to be planned.b In the research of secondary cable routing, a heuristic search algorithm—production system reasoning of artificial intelligence is put forward in this paper to solve the problem of load allocation in outlet cables of main supply sources.

在初級(jí)布線的研究中，本文提出基于最短路Dijkstra算法的自動(dòng)初級(jí)布線算法探花自拍日韩视频在线观看网站，該算法能對(duì)一個(gè)待規(guī)劃的城區(qū)分片自動(dòng)形成初步的城區(qū)輻射配電網(wǎng)規(guī)劃圖中文字幕在线播放日韩。

Any of various plants of the genus Aster in the composite family, having radiate flower heads with white, pink, or violet rays and a usually yellow disk.

紫菀屬植物一種菊科紫菀屬的植物，有帶白欧洲国产在线、粉91夜夜揉人人捏夜夜澡、或藍(lán)紫色傘形放射狀頭狀花序，花盤(pán)一般為黃色

"Aster any of various plants of the genus aster in the composite family, having radiate flower heads with white, pink , or violet rays and a usually yellow disk."

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Aster means "star" in Greek, in reference to the radiate arrangement of the flowers in the heads.

紫花手段"明星"在希臘可以看欧美小视频的网站，在參考了閃耀的鮮花布置元首。

In this, and in the several other views, the line array loudspeaker may radiate over the full audible frequency range, or may radiate over a limited frequency range, typically the high audible frequencies.

在該視圖和另外幾個(gè)視圖中，線性陣列揚(yáng)聲器可以輻射整個(gè)可聽(tīng)頻率范圍或可以輻射有限頻率范圍人人干人人操色，通常為可聽(tīng)高頻www一级www刺激黄片。

Two specieses, Lycoris radiate and Lycoris aurea, were selected for the studying of artificial propagation in vitro. A few specieses of Lycoris, from the southeast area of China and part of locations in Japan, were chosen to research their karyotype differentiation and to measure their genetic diversity by ISSR analysis. The results could be summarized as follows.1. The vegetative propagation conditions of Lycoris aurea and L. radiate in vitro was studied by two-scaling. Different illuminate condition had an effect on the bulblet formation rate. To the species of L. radiate, the rate was higher in the state of 16h 800-12001x illumination than in the darkness. The medium also affected the new bulblet formating rate. When the culture was MS medium 0.2 mg/L NAA 4 mg/L 6-BA, the bulblet formationg rate of L. aurea was 220%;at the same time, when the medium was MS 0.2 mg/L NAA 2 mg/L 6-BA, the rate of L.

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Based on the technique of radiate temperature measurement, the author designs a circuit of prismatic decomposition colorimetric radiate temperature measuring. A high resolution A/D converter and measurement range switch technology are adopted to resolve the problem that it has lower radiation power and lower signal sensitivity in the low-temperature stage, while higher signal amplitude and higher need of dynamic range in the high-temperature stage. The technique of the Black Body Furnace demarcates, digital calibration and the quartic curve fitting are applied to correct the sensor and improve its measurement precision.

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Generally speaking, the radiate when the mobile phone bides his time is lesser, the radiate when communicating is a few bigger, and when had been dialed in mobile phone number and having notting put through, radiation is the biggest, radiation quantity is when biding one's time 3 times the left and right sides.

一般來(lái)說(shuō)，手機(jī)待機(jī)時(shí)輻射較小国产成年免费在线，通話時(shí)輻射大一些黄色网站在线免费观看视频大全，而在手機(jī)號(hào)碼已經(jīng)撥出而尚未接通時(shí)，輻射最大免费欧美黄色，輻射量是待機(jī)時(shí)的3倍左右一级在线高清全视频。

Stage I of both male and female stone flounder appears only once in all its life, and the germ cells are comprised by spermatogonia or oogonia. The gonad from Mar to Aug keeps at stage II. The gonad index of testis at this stage is 0.037%, and the amount of spermatogonia is increased quickly. There is some linear germ plasm in the cytoplasm of spermatogina. In ovary at this stage it is mostly composed by oocyte of phase 2 which the character is the appearance of yolk nucleus, and no zona radiate in membrane. The mean GI of ovary is 1.95%. From Sep to Oct gonad is at stage III which testis is composed by lots of spermatogina and few spermatocytes, and the mean GI of testis at this stage is 0.086%. In ovary the ooctyes at phase 3 are in dominate position, the yolk nucleus disappear. And the GI of this stage is 3.35%. Both testis and ovary are at stage IV in Nov. hi testis the germ cells are in spermiogenesis, and the mean GI is 0.93%. hi ovary the oocytes are mostly at phase 4, which are filled in the cytoplasm with vitellin granule, and the zona radiate in membrane begins to formation. Nucleus moves to one side of the oocyte gradually. The mean GI of ovary at this stage is 9.37%.

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