通氣孔的 的英文怎麼說
中文拼音 [tōngqìkǒngde]
通氣孔的
英文
spiracular-
The anatomical and ultrastructural research in the cotyledon of antirrhinum majus indicated : cutin membrane and sparse epidermal trichome occurred on the surface of cotyledon. stomata protruded appreciably over the epidermis, the ratio of palisade mesophyll and spongy mesophyll was low, the previous evidence showed structural charecater of shade leaf
通過對金魚草子葉的組織學和細胞學研究,發現其表皮角質膜薄,具稀疏表皮毛,氣孔略突出於表皮,柵欄組織與海綿組織比例小,故具有陰性葉的結構特徵。The area around the blowhole is also particularly sensitive and captive animals often object strongly to being touched there
通氣孔周圍也很敏感並且捕獲的動物強烈的反抗碰觸這個位置。Less reflective than ice, water absorbs more solar rays, speeding the thaw and channeling meltwater into seals ' breathing holes
比冰的反射率小,海水吸收了更多的陽光,加速了融化並使融化后的淡水注入這些通氣孔。Even an air-entraining agent can be used because the minute pores are discontinuous.
甚至可以使用加氣劑,因為小的氣孔是不連通的。By comparing the dry plate pressures drop and distributions of velocities simulated on single valve with those of double valves, it was found that there was intense turbulence in the flow fields around fixed - valve, there were eddy areas between valve side orifices and tray wall, there were eddies above the valves too, these led to the complex behaviors of gas perforating valve, these had a great effect on the gas - liquid mass transfer process. at the same time, in order to prevent the disadvantageous effect of gas between one valve with another on the gas - liquid mass transfer, it was very effective to change the fields of gas perforating valve by folding the edges of valve
通過對數值模擬得出的單閥和雙閥塔板的干板壓降及流場速度分佈分析對比后發現,固定閥周圍流場存在較強的湍動,閥側孔與塔板壁面區域以及閥體的上方空間存在明顯的渦流區,使氣體穿閥后的行為變得復雜,並對氣液傳質過程產生重大影響;模擬結果表明,為防止和削弱固定閥間的對沖造成的「死區」對傳質帶來的不利影響,通過折邊來改變氣體的氣路是非常有效的,模擬值與實驗值基本得到吻合。The purpose of the float-bowl vent is to equalize the effects of a clogged air cleaner.
浮子室通氣孔的效用是補償空氣濾清器阻塞的影響。Based on orthogonal designed experiment, the synthesis of corundum - mullite - gahnite multiphase materials by two - step sintering process showed that the light fired temperature and holding time mostly influenced the apparent porosity of the multiphase materials. further study on the light firing time indicated that at the light firing temperature of 1300 and died fire temperature of 1600 for 3h, the optimal light fired time was about 1h
二次煅燒及正交實驗合成復相材料研究表明:輕燒溫度和輕燒時間對復相材料的顯氣孔率影響顯著;通過輕燒保溫時間的進一步研究表明:含剛玉、莫來石、鋅鋁尖晶石的復相材料,在輕燒溫度為1300 、終燒條件為1600下保溫3h時,最佳的保溫時間為1小時左右。Potassium ions balance anions and organic acids, and are thus important in osmoregulation, the control of stomatal opening, and leaf movements ( through their effects on the turgor of pulvini )
鉀離子平衡陰離子和有機酸,因此在滲透調節、控制氣孔的開閉以及葉運動(通過葉枕膨大的影響)中很重要。Along with the winglet / chimneys seen in saturday ' s european update, these triangular air vents form another definitive part of ferrari ' s latest aero package
同周六歐洲站的技術分析中已經介紹過的小翼/風道一樣,這些三角形的通氣孔也構成了法拉利賽車最新空力學套件的另外一個部分。Light gauge metal containers - round vent - hole cans with soldered ends for milk and milk products - capacities and related diameters
薄壁金屬容器.裝牛奶和牛奶製品用帶焊封埠的圓形通氣孔罐.容積和相關尺寸They ought to have some law to pierce the heart and make sure or an electric clock or a telephone in the coffin and some kind of a canvas airhole
應該規定一條法律,把心臟扎穿,以便知道確已死亡;要麼就在棺材里放一隻電鐘或一部電話,裝個帆布做的通氣孔也行。For amorpha fruticosa linn., there exists epidermal hair on the upper epidermis, some macro ventilating pit in the spongy tissue, many crystal cells in the phloem of the leaf and around vascular bundles
紫穗槐葉的上表皮有表皮毛,海綿組織局部有大型通氣孔,在葉的主脈韌皮部處和葉柄維管束內外都含有許多含晶細胞。It was estimated that plants account for around 65 % fresh water use every year, which was mainly lost through stomata
全球植物每年約耗掉65的淡水資源,而這些水分大部分是通過氣孔的蒸騰作用喪失掉的。Transformers ; locking pieces for air vent and drain for oil
變壓器.通氣孔和排油孔的鎖緊件Test method for relative resistance to vented water - tree growth in solid dielectric insulating materials
固體介電絕緣材料對應通氣孔水柱上升的電阻力測試方法A close - up of the lid knob, which has four holes for heat radiation, is our unique design
燒水壺鈕特寫,鉆有四個通氣孔,使壺鈕在高溫時較不燙手,是我們的獨創。The ability of being non - inflammable is shown through the fact that the mattress is not inflammable by a burning cigarette ; on fire exposure the mattress does not activate and expand the fire as other materials do ; the mattress rapidly absorbs liquid because it has an openly porous structure, allowing an easy stop of the fire by water
Kymdan床墊的防燃燒性能體現在:點燃的香煙掉到床墊上不會著火:在與火勢接觸時不會造成雄雄大火,而且不象其他物料般迅速將火勢蔓延。由於有通氣孔透氣結構,因此kymdan床墊有迅速吸收的性能,可以容易以水撲滅火種。Standard test method for relative resistance to vented water - tree growth in solid dielectric insulating materials
固體介電絕緣材料中有通氣孔的水柱提升的相對阻力測定的標準試驗方法The flow regime inside of the tunnel, the characteristics of hydrodynamic load, the hydrodynamic pressure feature at the gate slot and the vent air speed during the shutting of the gate is studied through model test, and then the reliability of the gate, the feature of the vent air speed and the pressure at the gate slot during the shutting of the gate are analyzed based on the test result concerned
通過模型試驗研究了事故閘門關閉過程中泄洪洞內的水流流態、門體的水動力荷載特性以及門槽段動水壓力特性、通氣孔風速,並根據試驗結果分析了該閘門動水下門過程中的可靠性,通氣孔風速特性和門槽段壓力特性。The thermodynamic conditions of decomposition of the foaming agent tih2, homogeneous and heterogeneous nucleation in high - temperature solid and liquid, growth and movement were achieved to demonstrate the trend of pore evolvement in this paper. moreover, according to the characteristics of in - situ gas foaming, the equations of the height change of foaming samples with heating time were primarily established to study the behavior of foams and to guild the experiment processes
另外,論文通過大量的熱力學分析,得出了發泡過程中發泡劑分解以及氣孔在固液態時的均勻形核和非均勻形核、氣孔的生長和運動等熱力學條件,揭示了氣孔演化的趨勢;論文還根據內生氣源發泡的特點,初步建立了高溫熔體中氣體發泡高度隨時間變化的方程,為進一步深入的研究發泡機理奠定了一定的基礎。分享友人